Christman is a surname. Notable people with the surname include:
Allen Bert Christman, American cartoonist Karen Christman, American bioengineer Daniel W. Christman, American general Mark Christman, American baseball player Otto Christman, Canadian soccer player Paul Christman, American football player Tim Christman, American baseball player Tory Christman, Scientology critic William Henry Christman, American soldier
See also Adam Cristman (born 1985), American soccer player Franklin W. Cristman (1869–1942), New York politician Chrisman (surname)