Kallman is a surname of the following people:
Benjamin Källman (born 1998), Finnish footballer Brent Kallman (born 1990), American association football player Brian Kallman (born 1984), American association football player, brother of Brent Chester Kallman (1921–1975), American poet, librettist and translator Craig Kallman, American businessperson and music executive Dick Kallman (1933–1980), American actor Jonas Källman (born 1981), Swedish handball player Kassey Kallman (born 1992), American association football player, sister of Brian and Brent
See also Kallman–Rota inequality in mathematics Kallmann (disambiguation) Callmann Kallmann syndrome Kalman (disambiguation)