Farbman is a surname. Notable people with the surname include:
Michael S. Farbman (c.1880–1933), Russian writer Nat Farbman (1907–1988), American photographer Phil Farbman (1924–1996), American basketball player Rafail Farbman (1893–1966), Russian Jewish revolutionary and Bolshevik Zeev Farbman (born 1979), Israeli entrepreneur