Kuhlman is a surname. Notable people with the surname include:
Adam Kuhlman, animation director Carolina Kuhlman (1778–1866), Swedish actress Evan Kuhlman, American children's author Jeffrey Kuhlman (born 1963), American physician Karson Kuhlman (born 1995), American ice hockey player Kathryn Kuhlman (1907–1976), American evangelist Ray Kuhlman (1900–1956), American politician
See also G. C. Kuhlman Car Company Cullmann, a surname Kehlmann, a surname Kuhlmann (disambiguation) Kullmann, a surname