Willman is a surname. Notable people with the surname include:
Beth Willman (contemporary), American astronomerBradley Willman (born 1980), Canadian anti-pedophile activistDavid Willman (born 1956), American Pulitzer prize-winning journalistElvira Willman (1875–1925), Finnish playwright, journalist and a revolutionary socialistHedvig Willman (1841–1887), Swedish stage actor and opera singerNoel Willman (1918–1988), British actor and theater directorTony Willman (1907–1941), American race car driverAllan Arthur Willman (1909–1989), American composer, classical pianist, music department chairman at the University of Wyoming