Haseman is a surname. Notable people with the surname include:
Chris Haseman (born 1969), Australian mixed martial artist John Diederich Haseman (1882–1969), American zoologist and explorer Joseph K. Haseman, American toxicologist known for Haseman–Elston regression Mary Gertrude Haseman (1889–1979), American mathematician Vicki Brown (born Victoria Mary Haseman, 1940–1991), British singer William D. Haseman (1948-2019), American computer scientist
See also Hageman (surname) Hasemania - a genus of fish name for John Diederich Haseman Haseman's gecko Haseman–Elston regression - a form of statistical regression originally proposed for linkage analysis of quantitative traits for sibling pairs.