List of United States Representatives from Maryland
The following is an alphabetical list of members of the United States House of Representatives from the state of Maryland. For chronological tables of members of both houses of the United States Congress from the state, see United States Congressional Delegations from Maryland. The list of names should be complete, but other data may be incomplete.
Current representatives
As of May, 2020- : Andy Harris
- : Dutch Ruppersberger
- : John Sarbanes
- : Anthony G. Brown
- : Steny Hoyer
- : David Trone
- : Kweisi Mfume
- : Jamie Raskin
List of members representing the state
| Member | Years | Party | District | Electoral history |
| William Albert | March 4, 1873 – March 3, 1875 | Republican | ||
| William N. Andrews | March 4, 1919 – March 3, 1921 | Republican | ||
| John Archer | March 4, 1811 – March 3, 1817 | Democratic-Republican | ||
| Stevenson Archer | October 26, 1811 – March 3, 1817 | Democratic-Republican | ||
| Stevenson Archer | March 4, 1819 – March 3, 1821 | Democratic-Republican | ||
| Stevenson Archer | March 4, 1867 – March 3, 1875 | Democratic | ||
| George Baer Jr. | March 4, 1797 – March 3, 1801 | Federalist | ||
| George Baer Jr. | March 4, 1815 – March 3, 1817 | Federalist | ||
| William B. Baker | March 4, 1895 – March 3, 1901 | Republican | ||
| Harry S. Baldwin | January 3, 1943 – January 3, 1947 | Democratic | ||
| Isaac A. Barber | March 4, 1897 – March 3, 1899 | Republican | ||
| Michael D. Barnes | January 3, 1979 – January 3, 1987 | Democratic | ||
| John Barney | March 4, 1825 – March 3, 1829 | Anti-Jacksonian | ||
| Roscoe Bartlett | January 3, 1993 – January 3, 2013 | Republican | ||
| Robert Bauman | August 21, 1973 – January 3, 1981 | Republican | ||
| Thomas Bayly | March 4, 1817 – March 3, 1823 | Federalist | ||
| James G. Beall | January 3, 1943 – January 3, 1953 | Republican | ||
| John G. Beall Jr. | January 3, 1969 – January 3, 1971 | Republican | ||
| Carville Benson | November 5, 1918 – March 3, 1921 | Democratic | ||
| Helen D. Bentley | January 3, 1985 – January 3, 1995 | Republican | ||
| Albert Blakeney | March 4, 1901 – March 3, 1903 | Republican | ||
| Albert Blakeney | March 4, 1921 – March 3, 1923 | Republican | ||
| William P. Bolton | January 3, 1949 – January 3, 1951 | Democratic | ||
| William Samuel Booze | March 4, 1897 – March 3, 1899 | Republican | ||
| Richard Bowie | March 4, 1849 – March 3, 1853 | Whig | ||
| Thomas F. Bowie | March 4, 1855 – March 3, 1859 | Democratic | ||
| Walter Bowie | March 24, 1802 – March 3, 1805 | Democratic-Republican | ||
| Robert F. Bratton | March 4, 1893 – May 10, 1894 | Democratic | ||
| Francis Brengle | March 4, 1843 – March 3, 1845 | Whig | ||
| Daniel Brewster | January 3, 1959 – January 3, 1963 | Democratic | ||
| Anthony G. Brown | January 3, 2017 – present | Democratic | First elected in 2016. Incumbent. | |
| Elias Brown | March 4, 1829 – March 3, 1831 | Jacksonian | ||
| John Brown | March 4, 1809 – ????, 1810 | Democratic-Republican | Resigned after appointment as Clerk of Court of Queen Anne's County. | |
| John B. Brown | November 8, 1892 – March 4, 1893 | Democratic | ||
| Beverly Byron | January 3, 1979 – January 3, 1993 | Democratic | ||
| Goodloe Byron | January 3, 1971 – October 11, 1978 | Democratic | Died. | |
| Katharine Byron | May 27, 1941 – January 3, 1943 | Democratic | ||
| William D. Byron | January 3, 1939 – February 27, 1941 | Democratic | Died. | |
| Charles B. Calvert | March 4, 1861 – March 3, 1863 | Unionist | ||
| John Campbell | March 4, 1801 – March 3, 1811 | Federalist | ||
| Ben Cardin | January 3, 1987 – January 3, 2007 | Democratic | ||
| Richard B. Carmichael | March 4, 1833 – March 3, 1835 | Jacksonian | ||
| Daniel Carroll | March 4, 1789 – March 3, 1791 | Pro-Administration | ||
| James Carroll | March 4, 1839 – March 3, 1841 | Democratic | ||
| John Causin | March 4, 1843 – March 3, 1845 | Whig | ||
| Andrew G. Chapman | March 4, 1881 – March 3, 1883 | Democratic | ||
| John G. Chapman | March 4, 1845 – March 3, 1849 | Whig | ||
| Gabriel Christie | March 4, 1793 – March 3, 1795 | Anti-Administration | ||
| Gabriel Christie | March 4, 1795 – March 3, 1797 | Democratic-Republican | ||
| Gabriel Christie | March 4, 1799 – March 3, 1801 | Democratic-Republican | ||
| Linwood Clark | March 4, 1929 – March 3, 1931 | Republican | ||
| Charles P. Coady | November 4, 1913 – March 3, 1921 | Democratic | ||
| Charles E. Coffin | November 6, 1894 – March 3, 1897 | Republican | ||
| William H. Cole | March 4, 1885 – July 8, 1886 | Democratic | Died. | |
| William P. Cole Jr. | March 4, 1927 – March 3, 1929 | Democratic | ||
| William P. Cole Jr. | March 4, 1931 – October 26, 1942 | Democratic | Resigned to become judge of US Customs Court | |
| Barnes Compton | March 4, 1885 – March 20, 1890 | Democratic | Lost contested election | |
| Barnes Compton | March 4, 1891 – May 15, 1894 | Democratic | Resigned. | |
| Albert Constable | March 4, 1845 – March 3, 1847 | Democratic | ||
| Benjamin Contee | March 4, 1789 – March 3, 1791 | Anti-Administration | ||
| Jeremiah Cosden | March 4, 1821 – March 19, 1822 | Democratic-Republican | Lost contested election | |
| Joseph S. Cottman | March 4, 1851 – March 3, 1853 | Independent Whig | ||
| George W. Covington | March 4, 1881 – March 3, 1885 | Democratic | ||
| J. Harry Covington | March 4, 1909 – September 30, 1914 | Democratic | Resigned. | |
| Leonard Covington | March 4, 1805 – March 3, 1807 | Democratic-Republican | ||
| John K. Cowen | March 4, 1895 – March 3, 1897 | Democratic | ||
| Jeremiah Crabb | March 4, 1795 – June 1, 1796 | Federalist | Resigned. | |
| William Craik | December 5, 1796 – March 3, 1801 | Federalist | Resigned. | |
| John Creswell | March 4, 1863 – March 3, 1865 | Republican | ||
| John W. Crisfield | March 4, 1861 – March 3, 1849 | Whig | ||
| John W. Crisfield | March 4, 1861 – March 3, 1863 | Unionist | ||
| Thomas Culbreth | March 4, 1817 – March 3, 1821 | Democratic-Republican | ||
| Elijah Cummings | April 16, 1996 – October 17, 2019 | Democratic | First elected in 1996 to finish Kweisi Mfume's term. Died. | |
| Thomas D'Alesandro Jr. | January 3, 1939 – May 16, 1947 | Democratic | Resigned to become Mayor of Baltimore. | |
| Henry W. Davis | March 4, 1855 – March 3, 1861 | Know Nothing | ||
| Henry W. Davis | March 4, 1863 – March 3, 1865 | Unconditional Unionist | ||
| John Delaney | January 3, 2013 – January 3, 2019 | Democratic | ||
| John Dennis | March 4, 1797 – March 3, 1805 | Federalist | ||
| John Dennis | March 4, 1837 – March 3, 1841 | Whig | ||
| Littleton Dennis | March 4, 1833 – April 14, 1834 | Anti-Jacksonian | Died. | |
| James W. Denny | March 4, 1899 – March 3, 1901 | Democratic | ||
| James W. Denny | March 4, 1903 – March 3, 1905 | Democratic | ||
| George Dent | March 4, 1793 – March 3, 1795 | Pro-Administration | First elected in 1792. Retired. | |
| George Dent | March 4, 1795 – March 3, 1801 | Federalist | First elected in 1792. Retired. | |
| James Devereux | January 3, 1951 – January 3, 1959 | Republican | ||
| Clement Dorsey | March 4, 1825 – March 3, 1829 | Anti-Jacksonian | ||
| Clement Dorsey | March 4, 1829 – March 3, 1831 | Anti-Jacksonian | ||
| Gabriel Duvall | November 11, 1794 – March 3, 1795 | Anti-Administration | Resigned to become Chief Justice of General Court of Maryland. | |
| Gabriel Duvall | March 4, 1795 – March 28, 1796 | Democratic-Republican | Resigned to become Chief Justice of General Court of Maryland. | |
| Roy Dyson | January 3, 1981 – January 3, 1991 | Democratic | ||
| Benjamin Edwards | January 2, 1795 – March 3, 1795 | Pro-Administration | ||
| Donna Edwards | June 17, 2008 – January 3, 2017 | Democratic | ||
| Bob Ehrlich | January 3, 1995 – January 3, 2003 | Republican | ||
| Daniel Ellison | January 3, 1943 – January 3, 1945 | Republican | ||
| Alexander Evans | March 4, 1847 – March 3, 1853 | Whig | ||
| George H. Fallon | January 3, 1945 – January 3, 1971 | Democratic | ||
| John Van Lear Findlay | March 4, 1883 – March 3, 1887 | Democratic | ||
| John R. Foley | January 3, 1959 – January 3, 1961 | Democratic | ||
| Uriah Forrest | March 4, 1793 – November 8, 1794 | Pro-Administration | ||
| John R. Franklin | March 4, 1853 – March 3, 1855 | Democratic | ||
| Samuel Friedel | January 3, 1953 – January 3, 1971 | Democratic | ||
| George Gale | March 4, 1789 – March 3, 1791 | Pro-Administration | ||
| Levin Gale | March 4, 1827 – March 3, 1829 | Jacksonian | ||
| Edward Garmatz | July 15, 1947 – January 3, 1973 | Democratic | ||
| Charles H. Gibson | March 4, 1885 – March 3, 1891 | Democratic | ||
| Wayne Gilchrest | January 3, 1991 – January 3, 2009 | Republican | ||
| John Gill Jr. | March 4, 1905 – March 3, 1911 | Democratic | ||
| John K. Cowen | March 4, 1895 – March 3, 1897 | Democratic | ||
| Stephen W. Gambrill | November 4, 1924 – December 19, 1938 | Democratic | Died. | |
| Charles Goldsborough | March 4, 1805 – March 3, 1817 | Federalist | ||
| Thomas A. Goldsborough | March 4, 1921 – April 5, 1939 | Democratic | Resigned having been appointed an associate justice of the District Court of the United States for the District of Columbia. | |
| Gilbert Gude | January 3, 1967 – January 3, 1977 | Republican | ||
| Samuel Hambleton | March 4, 1869 – March 3, 1873 | Democratic | ||
| William T. Hamilton | March 4, 1849 – March 3, 1853 | Democratic | ||
| William T. Hamilton | March 4, 1853 – March 3, 1855 | Democratic | ||
| Patrick Hamill | March 4, 1869 – March 3, 1871 | Democratic | ||
| Edward Hammond | March 4, 1849 – March 3, 1853 | Democratic | ||
| Alexander Hanson | March 4, 1813 – ????, 1816 | Federalist | Resigned. | |
| Andrew P. Harris | January 3, 2011 – present | Republican | First elected in 2010. Incumbent. | |
| Benjamin G. Harris | March 4, 1863 – March 3, 1867 | Democratic | ||
| James M. Harris | March 4, 1855 – March 3, 1861 | Know Nothing | ||
| William Hayward Jr. | March 4, 1823 – March 3, 1825 | Democratic-Republican | ||
| James P. Heath | March 4, 1833 – March 3, 1835 | Jacksonian | ||
| Eli J. Henkle | March 4, 1875 – March 3, 1881 | Democratic | ||
| John C. Herbert | March 4, 1815 – March 3, 1819 | Federalist | ||
| Daniel M. Henry | March 4, 1877 – March 3, 1881 | Democratic | ||
| Winder L. Henry | November 6, 1894 – March 3, 1895 | Democratic | ||
| Daniel Hiester | March 4, 1801 – March 7, 1804 | Democratic-Republican | Died. | |
| John Hill | March 4, 1921 – March 3, 1927 | Republican | ||
| Solomon Hillen Jr. | March 4, 1839 – March 3, 1841 | Democratic | ||
| William Hindman | January 30, 1793 – March 3, 1793 | Pro-Administration | ||
| William Hindman | March 4, 1793 – March 3, 1795 | Pro-Administration | ||
| William Hindman | March 4, 1795 – March 3, 1799 | Federalist | ||
| Fetter S. Hoblitzell | March 4, 1881 – March 3, 1885 | Democratic | ||
| Henry W. Hoffman | March 4, 1855 – March 3, 1857 | Know Nothing | ||
| Lawrence Hogan | January 3, 1969 – January 3, 1975 | Republican | ||
| Marjorie Holt | January 3, 1973 – January 3, 1987 | Republican | ||
| Hart B. Holton | March 4, 1929 – March 3, 1931 | Republican | ||
| Benjamin C. Howard | March 4, 1829 – March 3, 1833 | Jacksonian | ||
| Benjamin C. Howard | March 4, 1835 – March 3, 1837 | Jacksonian | ||
| Benjamin C. Howard | March 4, 1837 – March 3, 1839 | Democratic | ||
| Steny Hoyer | May 19, 1981 – present | Democratic | First elected in 1981 to finish Gladys Spellman's term. Incumbent. | |
| George W. Hughes | March 4, 1859 – March 3, 1861 | Democratic | ||
| DeWitt Hyde | January 3, 1953 – January 3, 1959 | Republican | ||
| William H. Jackson | March 4, 1901 – March 3, 1905 | Republican | ||
| William H. Jackson | March 4, 1907 – March 3, 1909 | Republican | ||
| Daniel Jenifer | March 4, 1831 – March 3, 1833 | Anti-Jacksonian | ||
| Daniel Jenifer | March 4, 1835 – March 3, 1837 | Anti-Jacksonian | ||
| Daniel Jenifer | March 4, 1837 – March 3, 1841 | Whig | ||
| Thomas F. Johnson | January 3, 1959 – January 3, 1963 | Democratic | ||
| William C. Johnson | March 4, 1833 – March 3, 1835 | Anti-Jacksonian | ||
| William C. Johnson | March 4, 1837 – March 3, 1843 | Whig | ||
| Isaac D. Jones | March 4, 1841 – March 3, 1843 | Whig | ||
| Ambrose J. Kennedy | November 8, 1932 – January 3, 1941 | Democratic | ||
| John P. Kennedy | April 25, 1838 – March 3, 1839 | Whig | ||
| John P. Kennedy | March 4, 1841 – March 3, 1845 | Whig | ||
| Joseph Kent | March 4, 1811 – March 3, 1815 | Democratic-Republican | ||
| Joseph Kent | March 4, 1819 – March 3, 1823 | Democratic-Republican | ||
| Joseph Kent | March 4, 1823 – March 3, 1825 | Democratic-Republican | ||
| Joseph Kent | March 4, 1825 – January 6, 1826 | Anti-Jacksonian | Resigned after being elected Governor of Maryland. | |
| John B. Kerr | March 4, 1849 – March 3, 1851 | Whig | ||
| John Leeds Kerr | March 4, 1825 – March 3, 1829 | Anti-Jacksonian | ||
| John Leeds Kerr | March 4, 1831 – March 3, 1833 | Anti-Jacksonian | ||
| Josiah Kerr | November 6, 1900 – March 3, 1901 | Republican | ||
| Philip Key | March 4, 1791 – March 3, 1793 | Democratic-Republican | Elected in 1790. Lost re-election. | |
| Philip Barton Key | March 4, 1807 – March 3, 1813 | Federalist | ||
| William Kimmel | March 4, 1877 – March 3, 1881 | Democratic | ||
| George Konig | March 4, 1911 – May 31, 1913 | Democratic | ||
| Frank Kratovil | January 3, 2009 – January 3, 2011 | Democratic | ||
| John Kronmiller | March 4, 1909 – March 3, 1911 | Republican | ||
| Jacob M. Kunkel | March 4, 1857 – March 3, 1861 | Democratic | ||
| Richard Lankford | January 3, 1955 – January 3, 1965 | Democratic | ||
| Cornelius Leary | March 4, 1861 – March 3, 1863 | Unconditional Unionist | ||
| John Lee | March 4, 1823 – March 3, 1825 | Jacksonian Federalist | ||
| David J. Lewis | March 4, 1911 – March 3, 1917 | Democratic | ||
| David J. Lewis | March 4, 1931 – January 3, 1939 | Democratic | ||
| Thomas W. Ligon | March 4, 1845 – March 3, 1849 | Democratic | ||
| John C. Linthicum | March 4, 1911 – October 5, 1932 | Democratic | Died. | |
| Peter Little | March 4, 1811 – March 3, 1813 | Democratic-Republican | ||
| Peter Little | September 2, 1816 – March 3, 1823 | Democratic-Republican | ||
| Peter Little | March 4, 1823 – March 3, 1825 | Jacksonian Democratic-Republican | ||
| Peter Little | March 4, 1825 – March 3, 1829 | Anti-Jacksonian | ||
| Edward Lloyd | December 3, 1806 – March 3, 1809 | Democratic-Republican | ||
| Clarence Long | January 3, 1963 – January 3, 1985 | Democratic | ||
| Edward H. C. Long | March 4, 1845 – March 3, 1847 | Whig | ||
| Lloyd Lowndes Jr. | March 4, 1873 – March 3, 1875 | Republican | ||
| Hervey Machen | January 3, 1965 – January 3, 1969 | Democratic | ||
| Patrick Magruder | March 4, 1805 – March 3, 1807 | Democratic-Republican | ||
| Robert N. Martin | March 4, 1825 – March 3, 1827 | Anti-Jacksonian | ||
| John T. Mason Jr. | March 4, 1841 – March 3, 1843 | Democratic | ||
| Charles Mathias | January 3, 1961 – January 3, 1969 | Republican | ||
| William Matthews | March 4, 1797 – March 3, 1799 | Federalist | ||
| Henry May | March 4, 1853 – March 3, 1855 | Democratic | ||
| Henry May | March 4, 1861 – March 3, 1863 | Unionist | ||
| Louis E. McComas | March 4, 1883 – March 3, 1891 | Republican | ||
| William McCreery | March 4, 1803 – March 3, 1809 | Democratic-Republican | ||
| Hiram McCullough | March 4, 1865 – March 3, 1869 | Democratic | ||
| John McDonald | March 4, 1897 – March 3, 1899 | Republican | ||
| William W. McIntire | March 4, 1897 – March 3, 1899 | Republican | ||
| William M. McKaig | March 4, 1891 – March 3, 1895 | Democratic | ||
| Alexander McKim | March 4, 1809 – March 3, 1815 | Democratic-Republican | ||
| Isaac McKim | January 4, 1823 – March 3, 1823 | Democratic-Republican | ||
| Isaac McKim | March 4, 1823 – March 3, 1825 | Jacksonian Democratic-Republican | ||
| Isaac McKim | March 4, 1833 – March 3, 1835 | Jacksonian | Died. | |
| Isaac McKim | March 4, 1835 – April 1, 1838 | Jacksonian | Died. | |
| Robert M. McLane | March 4, 1847 – March 3, 1851 | Democratic | ||
| Robert M. McLane | March 4, 1879 – March 3, 1883 | Democratic | ||
| Charles T. McMillen | January 3, 1987 – January 3, 1993 | Democratic | ||
| Hugh Meade | January 3, 1947 – January 3, 1949 | Democratic | ||
| John F. Mercer | February 5, 1792 – March 3, 1793 | Anti-Administration | ||
| John F. Mercer | March 4, 1793 – April 13, 1794 | Anti-Administration | ||
| William M. Merrick | March 4, 1871 – March 3, 1873 | Democratic | ||
| John A. Meyer | January 3, 1941 – January 3, 1943 | Democratic | ||
| Kweisi Mfume | January 3, 1987 – February 15, 1996 | Democratic | Resigned to become CEO of the NAACP. | |
| Kweisi Mfume | April 28, 2020 – present | Democratic | First elected in 2020. Incumbent. | |
| Barbara Mikulski | January 3, 1977 – January 3, 1987 | Democratic | ||
| Joshua W. Miles | March 4, 1895 – March 3, 1897 | Democratic | ||
| Edward T. Miller | January 3, 1947 – January 3, 1959 | Republican | ||
| William O. Mills | May 25, 1971 – May 24, 1973 | Republican | Died. | |
| George E. Mitchell | March 4, 1823 – March 3, 1825 | Democratic-Republican | ||
| George E. Mitchell | March 4, 1825 – March 3, 1827 | Jacksonian | ||
| George E. Mitchell | December 7, 1829 – June 28, 1832 | Jacksonian | Died. | |
| Parren Mitchell | January 3, 1971 – January 3, 1987 | Democratic | ||
| John Montgomery | March 4, 1807 – April 29, 1811 | Democratic-Republican | Resigned to become Attorney General of Maryland | |
| Nicholas R. Moore | March 4, 1803 – March 3, 1811 | Democratic-Republican | ||
| Nicholas R. Moore | March 4, 1813 – ????, 1815 | Democratic-Republican | 14th Congress. | |
| Connie Morella | January 3, 1987 – January 3, 2003 | Republican | ||
| Rogers Morton | January 3, 1963 – January 29, 1971 | Republican | Resigned having been appointed United States Secretary of the Interior. | |
| Sydney E. Mudd I | March 20, 1890 – March 3, 1891 | Republican | ||
| Sydney E. Mudd I | March 4, 1897 – March 3, 1911 | Republican | ||
| Sydney E. Mudd II | March 4, 1915 – October 11, 1924 | Republican | Died. | |
| William V. Murray | March 4, 1791 – March 3, 1793 | Pro-Administration | ||
| William V. Murray | March 4, 1793 – March 3, 1795 | Pro-Administration | ||
| William V. Murray | March 4, 1795 – March 3, 1797 | Federalist | ||
| Raphael Neale | March 4, 1819 – March 3, 1823 | Federalist | ||
| Raphael Neale | March 4, 1823 – March 3, 1825 | Federalist | ||
| John Nelson | March 4, 1821 – March 3, 1823 | Democratic-Republican | ||
| Roger Nelson | November 6, 1804 – May 14, 1810 | Democratic-Republican | Resigned to become associate justice of Maryland's 5th judicial circuit. | |
| Joseph H. Nicholson | March 4, 1799 – March 1, 1806 | Democratic-Republican | Resigned. | |
| William J. O'Brien | March 4, 1873 – March 3, 1877 | Democratic | ||
| Henry Page | March 4, 1891 – September 3, 1892 | Democratic | Resigned to become a judge of the Maryland Court of Appeals. | |
| Vincent L. Palmisano | March 4, 1927 – January 3, 1939 | Democratic | ||
| Thomas Parran Sr. | March 4, 1911 – March 3, 1913 | Republican | ||
| James Pearce | March 4, 1835 – March 3, 1839 | Whig | ||
| James Pearce | March 4, 1841 – March 3, 1843 | Whig | ||
| George A. Pearre | March 4, 1899 – March 3, 1911 | Republican | ||
| Thomas J. Perry | March 4, 1845 – March 3, 1847 | Democratic | ||
| George Peter | October 7, 1816 – March 3, 1819 | Federalist | ||
| George Peter | March 4, 1825 – March 3, 1827 | Jacksonian | ||
| Charles E. Phelps | March 4, 1865 – March 3, 1867 | Unconditional Unionist | ||
| Charles E. Phelps | March 4, 1867 – March 3, 1869 | Conservative | ||
| William Pinkney | March 4, 1791 – November ??, 1791 | Pro-Administration | Resigned. | |
| William Pinkney | March 4, 1815 – April 18, 1816 | Democratic-Republican | Resigned to become U.S. Minister Plenipotentiary to Russia. | |
| Thomas Plater | March 4, 1801 – March 3, 1805 | Federalist | ||
| Jacob A. Preston | March 4, 1843 – March 3, 1845 | Whig | ||
| Jesse Price | November 3, 1914 – March 3, 1919 | Democratic | ||
| Alexander Randall | March 4, 1841 – March 3, 1843 | Whig | ||
| Jamie Raskin | January 3, 2017 – present | Democratic | First elected in 2016. Incumbent. | |
| Isidor Rayner | March 4, 1887 – March 3, 1889 | Democratic | ||
| Isidor Rayner | March 4, 1891 – March 3, 1895 | Democratic | ||
| Philip Reed | March 4, 1817 – March 3, 1819 | Democratic-Republican | ||
| Philip Reed | March 19, 1822 – March 3, 1823 | Democratic-Republican | ||
| James B. Ricaud | March 4, 1855 – March 3, 1859 | Know Nothing | ||
| Samuel Ringgold | October 15, 1810 – March 3, 1815 | Democratic-Republican | ||
| Samuel Ringgold | March 4, 1817 – March 3, 1821 | Democratic-Republican | ||
| John Ritchie | March 4, 1871 – March 3, 1873 | Democratic | ||
| Charles B. Roberts | March 4, 1875 – March 3, 1879 | Democratic | ||
| Dudley Roe | January 3, 1945 – January 3, 1947 | Democratic | ||
| James D. Roman | March 4, 1847 – March 3, 1849 | Whig | ||
| Dutch Ruppersberger | January 3, 2003 – present | Democratic | First elected in 2002. Incumbent. | |
| Harry W. Rusk | November 2, 1886 – March 3, 1897 | Democratic | ||
| John Sarbanes | January 3, 2007 – present | Democratic | First elected in 2006. Incumbent. | |
| Paul Sarbanes | January 3, 1971 – January 3, 1973 | Democratic | ||
| Paul Sarbanes | January 3, 1973 – January 3, 1977 | Democratic | ||
| Lansdale G. Sasscer | February 3, 1939 – January 3, 1953 | Democratic | ||
| Charles R. Schirm | March 4, 1901 – March 3, 1903 | Republican | ||
| Benedict J. Semmes | March 4, 1829 – March 3, 1833 | Anti-Jacksonian | ||
| Joshua Seney | March 4, 1789 – December 6, 1792 | Anti-Administration | Resigned to become Chief Justice of Maryland's 3rd Judicial District | |
| Charles S. Sewall | October 1, 1832 – March 3, 1833 | Jacksonian | ||
| Charles S. Sewall | January 2, 1843 – March 3, 1843 | Democratic | ||
| Frank T. Shaw | March 4, 1885 – March 3, 1889 | Democratic | ||
| Upton Sheredine | March 4, 1791 – March 3, 1793 | Anti-Administration | ||
| Jacob Shower | March 4, 1853 – March 3, 1855 | Democratic | ||
| Carlton R. Sickles | January 3, 1963 – January 3, 1967 | Democratic | ||
| Frank Small Jr. | January 3, 1953 – January 3, 1955 | Republican | ||
| Frank O. Smith | March 4, 1913 – March 3, 1915 | Democratic | ||
| John W. Smith | March 4, 1899 – January 12, 1900 | Democratic | Resigned to become Governor of Maryland. | |
| Samuel Smith | March 4, 1793 – March 3, 1803 | Democratic-Republican | ||
| Samuel Smith | January 31, 1816 – December 17, 1822 | Democratic-Republican | Resigned after being elected to the US Senate. | |
| Thomas A. Smith | March 4, 1905 – March 3, 1907 | Democratic | ||
| William Smith | March 4, 1789 – March 3, 1791 | Anti-Administration | ||
| Augustus R. Sollers | March 4, 1841 – March 3, 1843 | Whig | ||
| Augustus R. Sollers | March 4, 1853 – March 3, 1855 | Whig | ||
| Gladys Spellman | January 3, 1975 – January 3, 1981 | Democratic | ||
| John S. Spence | March 4, 1823 – March 3, 1825 | Democratic-Republican | ||
| Thomas A. Spence | March 4, 1843 – March 3, 1845 | Whig | ||
| Michael Sprigg | March 4, 1827 – March 3, 1831 | Jacksonian | ||
| Richard Sprigg Jr. | May 5, 1796 – March 3, 1799 | Democratic-Republican | ||
| Richard Sprigg Jr. | March 4, 1801 – February 11, 1802 | Democratic-Republican | Resigned. | |
| Thomas Sprigg | March 4, 1793 – March 3, 1795 | Anti-Administration | ||
| Thomas Sprigg | March 4, 1795 – March 3, 1797 | Democratic-Republican | ||
| John N. Steele | May 29, 1834 – March 3, 1837 | Anti-Jacksonian | ||
| Newton Steers | January 3, 1977 – January 3, 1979 | Republican | ||
| Samuel Sterett | March 4, 1791 – March 3, 1793 | Anti-Administration | ||
| John T. Stoddert | March 4, 1833 – March 3, 1835 | Jacksonian | ||
| Frederick Stone | March 4, 1867 – March 3, 1871 | Democratic | ||
| Michael J. Stone | March 4, 1789 – March 3, 1791 | Anti-Administration | Elected in 1789. Lost re-election. | |
| Henry Stockbridge Jr. | March 4, 1889 – March 3, 1891 | Republican | ||
| Philip Stuart | March 4, 1811 – March 3, 1819 | Federalist | ||
| Herman Stump | March 4, 1889 – March 3, 1893 | Democratic | ||
| Thomas Swann | March 4, 1869 – March 3, 1873 | Democratic | ||
| Thomas Swann | March 4, 1873 – March 3, 1879 | Democratic | ||
| Joshua F. C. Talbott | March 4, 1879 – March 3, 1885 | Democratic | ||
| Joshua F. C. Talbott | March 4, 1893 – March 3, 1895 | Democratic | ||
| Joshua F. C. Talbott | March 4, 1903 – October 5, 1918 | Democratic | Died. | |
| Francis Thomas | March 4, 1831 – March 3, 1833 | Jacksonian | ||
| Francis Thomas | March 4, 1833 – March 3, 1835 | Jacksonian | ||
| Francis Thomas | March 4, 1835 – March 3, 1837 | Jacksonian | ||
| Francis Thomas | March 4, 1837 – March 3, 1841 | Democratic | ||
| Francis Thomas | March 4, 1861 – March 3, 1863 | Unionist | ||
| Francis Thomas | March 4, 1863 – March 3, 1867 | Unconditional Unionist | ||
| Francis Thomas | March 4, 1867 – March 3, 1869 | Republican | ||
| John C. Thomas | March 4, 1799 – March 3, 1801 | Federalist | ||
| John L. Thomas Jr. | December 4, 1865 – March 3, 1867 | Unconditional Unionist | ||
| Philip F. Thomas | March 4, 1839 – March 3, 1841 | Democratic | ||
| Philip F. Thomas | March 4, 1875 – March 3, 1877 | Democratic | ||
| David Trone | January 3, 2019 – present | Democratic | First elected in 2018. Incumbent. | |
| James Turner | March 4, 1833 – March 3, 1837 | Jacksonian | ||
| Millard Tydings | March 4, 1923 – March 3, 1927 | Democratic | ||
| Milton Urner | March 4, 1879 – March 3, 1883 | Republican | ||
| Chris Van Hollen | January 3, 2003 – January 3, 2017 | Democratic | ||
| Archibald Van Horne | March 4, 1807 – March 3, 1811 | Democratic-Republican | ||
| Joshua Van Sant | March 4, 1853 – March 3, 1855 | Democratic | ||
| Frank C. Wachter | March 4, 1899 – March 3, 1907 | Democratic | ||
| Thomas Y. Walsh | March 4, 1851 – March 3, 1853 | Whig | ||
| William Walsh | March 4, 1875 – March 3, 1879 | Democratic | ||
| David J. Ward | June 8, 1939 – January 3, 1945 | Democratic | ||
| Henry Warfield | March 4, 1827 – March 3, 1829 | Federalist | ||
| Henry Warfield | March 4, 1823 – March 3, 1825 | Federalist | ||
| George Corbin Washington | March 4, 1819 – March 3, 1823 | Anti-Jacksonian | ||
| George Corbin Washington | March 4, 1829 – March 3, 1833 | Anti-Jacksonian | ||
| George Corbin Washington | March 4, 1835 – March 3, 1837 | Anti-Jacksonian | ||
| Edwin H. Webster | March 4, 1859 – March 3, 1861 | Know Nothing | Resigned to become collector of customs at the port of Baltimore. | |
| Edwin H. Webster | March 4, 1861 – March 3, 1863 | Unionist | Resigned to become collector of customs at the port of Baltimore. | |
| Edwin H. Webster | March 4, 1863 – July ??, 1865 | Unconditional Unionist | Resigned to become collector of customs at the port of Baltimore. | |
| John C. Weems | February 1, 1826 – March 3, 1829 | Jacksonian | ||
| George L. Wellington | March 4, 1895 – March 3, 1897 | Republican | ||
| John Wethered | March 4, 1843 – March 3, 1845 | Whig | ||
| James W. Williams | March 4, 1841 – December 2, 1842 | Democratic | Died. | |
| Ephraim K Wilson | March 4, 1827 – March 3, 1829 | Anti-Jacksonian | ||
| Ephraim K Wilson | March 4, 1829 – March 3, 1831 | Jacksonian | ||
| Ephraim K. Wilson II | March 4, 1873 – March 3, 1875 | Democratic | ||
| Harry B. Wolf | March 4, 1907 – March 3, 1909 | Democratic | ||
| John T. H. Worthington | March 4, 1831 – March 3, 1833 | Jacksonian | ||
| John T. H. Worthington | March 4, 1837 – March 3, 1841 | Democratic | ||
| Thomas C. Worthington | March 4, 1825 – March 3, 1827 | Anti-Jacksonian | ||
| Robert Wright | November 29, 1810 – March 3, 1817 | Democratic-Republican | ||
| Robert Wright | March 4, 1821 – March 3, 1823 | Democratic-Republican | ||
| Albert Wynn | January 3, 1993 – May 31, 2008 | Democratic | Resigned. | |
| Frederick N. Zihlman | March 4, 1917 – March 3, 1931 | Republican |
Living former members
, there are 17 living former members of the House from Maryland. The most recent member to die was Elijah Cummings, who died in office on October 17, 2019. He was also the most recently serving member to die.| Representative | Term of office | Date of birth |
| Paul Sarbanes | 1971–1977 | |
| Robert Bauman | 1973–1981 | |
| Barbara Mikulski | 1977–1987 | |
| Michael D. Barnes | 1979–1987 | |
| Beverly Byron | 1979–1993 | |
| Roy Dyson | 1981–1991 | |
| Charles Thomas McMillen | 1987–1993 | |
| Connie Morella | 1987–2003 | |
| Ben Cardin | 1987–2007 | |
| Wayne Gilchrest | 1991–2009 | |
| Albert Wynn | 1993–2008 | |
| Roscoe Bartlett | 1993–2013 | |
| Bob Ehrlich | 1995–2003 | |
| Chris Van Hollen | 2003–2017 | |
| Donna Edwards | 2008–2017 | |
| Frank Kratovil | 2009–2011 | |
| John Delaney | 2013–2019 |