Crenshaw is a surname. Notable people with the surname include:
Ander Crenshaw (born 1944), American politician
Ben Crenshaw (born 1952), American professional golfer
John Crenshaw (1797–1871), American landowner and slave trader
Kimberlé Williams Crenshaw (born 1959), law professor
Marshall Crenshaw (born 1953), American singer, songwriter and guitarist
Marvin Crenshaw (born 1952), America football player
Roberta Crenshaw (1914–2005), philanthropist
Fictional characters:
Peter Crenshaw, a character from the Three Investigators juvenile detective book series
David Crenshaw, player character of Tom Clancy's H.A.W.X
Mindy Crenshaw, fictional character on the American sitcom Drake & Josh
