Frederick Alexander may refer to:
- F. Matthias Alexander (1869–1955), Australian actor, developer of Alexander Technique
- Piers Flint-Shipman (1962–1984), British actor, also known by the stage name Frederick Alexander
- Frederick Alexander (cricketer) (1924–1984), English cricketer
- Fred Alexander (1880–1969), American top-ranked tennis player
- Fred Alexander (historian) (1899–1996), Australian historian
- Fred Alexander (rugby union) (1870–1937), South African rugby union player
Famous quotes containing the word frederick:
“Up rose old Barbara Frietchie then,
Bowed with her fourscore years and ten;
Bravest of all in Frederick town,
She took up the flag the men hauled down;”
—John Greenleaf Whittier (1807–1892)