Crooker may refer to:
Mount Crooker, Antarctica Jim Crooker (1926-2006), American golfer Kasson Crooker, American electronic musician Nancy Crooker (born 1944), American physicist Scott Crooker, research scientist at Los Alamos National Laboratory, United States
See also Crookers (duo), Italian electronic music duo W.D. Crooker House, Bath, Main, United States, on the National Register of Historic Places