Madan is a surname. Notable people with the surname include:
Martin Madan (MP) (1700–1756), groom of the bedchamber to Frederick, Prince of Wales
Falconer Madan (1851–1935), librarian of the Bodleian Library of Oxford University
Jamshed Madan (1915–1986), Indian cricketer
Jamshedji Framji Madan (1856–1923), Indian film and theatre magnate, one of the pioneers of film production in India
José Óscar Sánchez Madan (b. 1961), Cuban journalist
Judith Madan (1702–1781), English poet
Martin Madan (1726–1790), English barrister, clergyman and writer
Spencer Madan (1729–1813), English churchman
Triloki Nath Madan (b. 1933), Indian academic
Moti Lal Madan (b. 1939), Indian biotechnology researcher, veterinarian, academic and administrator