Cushman is both a surname and a given name. Notable people with the name include:
Surname:
Austin F. Cushman (1830–1914), American tool inventor
Charlie Cushman (1850–1909), American baseball umpire and manager
Charlotte Cushman (1816–1876), American stage actress
Doug Cushman (born 1953), American cartoonist
Frank Cushman, fictional character in the film Jerry Maguire; portrayed by Jerry O'Connell
Jeremy Cushman (born 1990), American violinist
Joseph Augustine Cushman (1881–1949) American paleontologist
Harvey Cushman (1877-1920) baseball player
Karen Cushman (born 1941), American writer
Pauline Cushman (1833–1897), American actress and Civil War spy
Robert Cushman (1578–1625), Plymouth Colony Pilgrim
Robert E. Cushman, Jr. (1914–1985), U.S. Marine Corps general
Robert H. Cushman (1924–1996), engineering journalist
Robert Cushman (curator) (1946–2009), photography curator for the Academy of Motion Picture Arts and Sciences
Stephen Cushman (born 1980), American former Christian rock drummer
Susan Cushman (born 1972), Canadian rhythmic gymnast
Robert Cushman Murphy (1887–1973), American ornithologist
Given name:
Cushman Davis (1838–1900), American politician
Arthur Cushman McGiffert (1861–1933), American theologian
Robert Cushman Murphy (1887–1973), American ornithologist