Ram Singh may refer to:
Ram Singh I (died 1688), Maharaja of Jaipur
Ram Singh of Marwar (1730–1772), Raja of Marwar Kingdom
Ram Singh II (1835–1880), Maharaja of Jaipur
Ram Singh Kuka (1816–1885), Sikh religious leader
Ram Singh (architect) (Bhai Ram Singh), Punjab architect, active from 1870s
Ram Singh of Bharatpur (1873–1929), Maharaja of princely state Bharatpur
Ram Singh of Dholpur (1883–1911), Jat ruler of Dholpur
Ram Singh (Fiji), early 20th-century Fiji Indian businessman
Ram Singh (cricketer), Indian cricketer who played for Gwalior in 1940s
Ram Badan Singh, Indian agricultural scientist
Ram Raja Prasad Singh (1936–2012), Nepalese politician
Ram Singh (murderer), one of the rapists and murderers of the 2012 Delhi gang rape and murder Ram Singh, character in Class
See also
Thakur Ram Singh (disambiguation)