Frederick
- Federico
- Federico I Gonzaga, Marquess of Mantua
- Federico II Gonzaga, Duke of Mantua
- Fred "Sonic" Smith
- Fred (disambiguation)
- Fred Dibnah
- Fred Hollows
- Fred Meyer (politician)
- Freddie (disambiguation)
- Freddy (disambiguation)
- Freddy Stephen Fuller
- Frederic (band)
- Frederic (disambiguation)
- Frederick (Animal Farm)
- Frederick (fictional character)
- Frederick (given name)
- Frederick (song)
- Frederick Augustus Forbes
- Frederick Augustus I of Saxony
- Frederick Augustus II of Saxony
- Frederick Augustus III of Saxony
- Frederick Banting
- Frederick County, Maryland
- Frederick County, Virginia
- Frederick Creek (disambiguation)
- Frederick Douglass
- Frederick Forsyth
- Frederick Gaylord Crane
- Frederick I of Denmark
- Frederick I of Prussia
- Frederick I of Sweden
- Frederick I of Württemberg
- Frederick I, Duke of Austria (Babenberg)
- Frederick I, Elector of Brandenburg
- Frederick I, Grand Duke of Baden
- Frederick I, Holy Roman Emperor
- Frederick II of Denmark
- Frederick II of Prussia
- Frederick II, Duke of Austria
- Frederick II, Elector of Brandenburg
- Frederick II, Grand Duke of Baden
- Frederick II, Holy Roman Emperor
- Frederick III of Denmark
- Frederick III, Burgrave of Nuremberg
- Frederick III, Elector of Saxony
- Frederick III, German Emperor
- Frederick III, Holy Roman Emperor
- Frederick IV of Denmark
- Frederick IV, Burgrave of Nuremberg
- Frederick IV, Elector Palatine
- Frederick IX of Denmark
- Frederick Norris
- Frederick Pei Li
- Frederick Segura
- Frederick Skiff
- Frederick Sound
- Frederick Sound (Canada)
- Frederick V of Denmark
- Frederick V of the Palatinate
- Frederick V, Burgrave of Nuremberg
- Frederick VI of Denmark
- Frederick VII of Denmark
- Frederick VIII of Denmark
- Frederick Varley
- Frederick William I of Prussia
- Frederick William II of Prussia
- Frederick William III of Prussia
- Frederick William IV of Prussia
- Frederick William, Elector of Brandenburg
- Frederick de la Roche
- Frederick of Naples
- Frederick the Fair
- Frederick, Colorado
- Frederick, Duke of Bohemia
- Frederick, Kansas
- Frederick, Maryland
- Frederick, Michigan
- Frederick, Ohio
- Frederick, Oklahoma
- Frederick, Ontario
- Frederick, Prince of Anhalt-Harzgerode
- Frederick, Prince of Wales
- Frederick, South Dakota
- Frederico
- Frederik (singer)
- Frederik Magle
- Frederik, Crown Prince of Denmark
- Fredrik
- Fredro
- Friedrich (disambiguation)
- Fryderyk (given name)
- Frédéric
- Sabrina Frederick-Traub
