Rosenman is a surname. Notable people with the surname include:
Howard Rosenman (born 1945), American film producer Joel Rosenman (born 1942), founder of Woodstock Leonard Rosenman (1924–2008), American film, television and concert composer Samuel Irving Rosenman (1896–1973), American lawyer, judge, activist and speechwriter
See also Rosenman & Colin, a defunct American law firm Katten Muchin Rosenman, an American law firm