Frederick, Freddie or Fred Clarke may refer to:
Sport Fred Clarke (1872–1960), American baseball player Fred Clarke (Australian footballer) (1932–2020), Australian rules footballer for Richmond Fred Clarke (footballer, born 1941), Northern Irish defender Freddie Clarke (born 1992), English rugby union lock
Others Sir Fred Clarke (educationist) (1880–1952), English director of the University of London Institute of Education F. A. S. Clarke (Frederick Arthur Stanley Clarke, 1892–1972), British brigadier who served in both World Wars Frederick J. Clarke (1915–2002), American lieutenant general with Army Corps of Engineers Frederick S. Clarke (1949–2000), American magazine publisher
See also Frederick Clarke Withers (1828–1901), English architect in America Frederick Clarke Tate (1849–1920), Canadian legislator in Saskatchewan Frederick Clark (disambiguation)