Frederick Dean

Frederick or Fred Dean may refer to:

Sports

 * Frederick Dean (rugby union) (1880–1946), Cornish rugby union player
 * Fred Dean (1952–2020), American football defensive end
 * Fred Dean (offensive lineman) (born 1955), American football guard
 * Fred Dean (Australian footballer) (1909–1989), Australian rules footballer

Other

 * Frederick Dean (SA Navy) (1900–1983), South African military commander
 * Frederick James Dean (1868–1941), British trade unionist