McLanahan
McLanahan, McClanahan or McLanachan may refer to:
- Eugene McLanahan Wilson, Representative from Minnesota
- James Xavier McLanahan, Democratic member of the U.S. House of Representatives from Pennsylvania
- Patrick McLanahan, fictional aviator created by author Dale Brown
- Rue McClanahan, American actress, known for roles on television
- Sara McLanahan, American sociologist
- Tenant McLanahan, officer in the United States Navy during the Mexican–American War
- Ward McLanahan, American track and field athlete who competed in the 1904 Summer Olympics
- Willie McLanachan, Scottish footballer
- , Clemson-class destroyer in the United States Navy
- , Benson-class destroyer in the United States Navy during World War II
