Kretzmann is a surname. Notable people with this surname include:
Colin Kretzmann (born 1947), South African cricketer Norman Kretzmann (1928–1998), American philosopher O. P. Kretzmann (1901–1975), American pastor and university president
See also
Kretzmann Commission, a 1969 commission of the Andhra Christian Theological College in India Krentzman, another surname