Frederick Henry may refer to:
- Frederick Henry, Prince of Orange (1584–1647), Prince of Orange and stadtholder of Holland, Zeeland, Utrecht, Guelders, and Overijssel
- Frederick Henry (bishop) (born 1943), Roman Catholic bishop in Calgary, Canada
- Frederick F. Henry (died 1950), Medal of Honor recipient
- Frederick Henry, Duke of Saxe-Zeitz-Pegau-Neustadt (1668–1713), German prince of the House of Wettin
- Frederick Henry, Margrave of Brandenburg-Schwedt (1709–1788), last owner of the Prussian secundogeniture of Brandenburg-Schwedt
- Frederick Henry (cyclist), Canadian Olympic cyclist
Famous quotes containing the words frederick and/or henry:
“For should your hands drop white and empty
All the toys of the world would break.”
—John Frederick Nims (b. 1913)
“Science commits suicide when it adopts a creed.”
—Thomas Henry Huxley (1825–95)