Man Singh may refer to:
Man Singh Tomar (1443–1516), Maharaja of Gwalior Man Singh I (1550–1614), Raja of Amber Man Singh of Marwar (1783–1843), Maharaja of Jodhpur Raj Man Singh Chitrakar (1797–1865), Nepalese artist Man Singh (dacoit) (1890–1955), Indian dacoit Man Mohan Singh (pilot) (1906–1942), Indian pilot and Indian Air Force officer Man Singh II (1912–1970), Maharaja of Jaipur Ganesh Man Singh (1915–1997), Nepalese politician Manmohan Singh (1932–2024), Indian economist and prime minister of India P. R. Man Singh (born 1938), Indian cricketer and cricket administrator Prakash Man Singh (born 1956), Nepalese politician, son of Ganesh Man Singh Narendra Man Singh (1958–2009), Nepalese footballer Man Singh Kinsariya (born 1960), Indian politician Upendra Man Singh (born 1973), Nepalese footballer