Frederick Henry
Frederick Henry may refer to:
- Frederick Henry, Prince of Orange, Prince of Orange and stadtholder of Holland, Zeeland, Utrecht, Guelders, and Overijssel
- Frederick Henry, Duke of Saxe-Zeitz-Pegau-Neustadt, German prince of the House of Wettin
- Frederick Henry, Margrave of Brandenburg-Schwedt, last owner of the Prussian secundogeniture of Brandenburg-Schwedt
- Frederick Henry of Nassau-Siegen
- Frederick Henry, Hereditary Prince of the Palatinate
- Frederick Henry , Canadian Olympic cyclist
- Frederick Henry , Roman Catholic bishop in Calgary, Canada
- F. C. Henry, British trade unionist and political activist
- Frederick F. Henry, Medal of Honor recipient
- Snake Henry, American baseball player and manager, born Frederick Marshall Henry