Hamp may refer to:

• Lionel Hampton (1908–2002), American jazz musician nicknamed "Hamp"
• Hampton Hamp Pool (1915–2000), American football player
• Elijah Hampton Hamp Tanner (1927–2004), American football player, head coach and scout
• Hamp Atkinson (1933–2016), American politician
• Hamp Swain (1929–2018), American radio disc jockey
• Eric P. Hamp (1920–2019), American linguist
• Johnnie Hamp, British retired television producer
• Sheila Ford Hamp (born 1951), American businessperson, principal owner and chairperson of the Detroit Lions of the National Football League
• Sven-Erik Hamp, Swedish periodontist who classified dental furcation defects

• Hamp, a version of the Mitsubishi A6M Zero Japanese World War II fighter airplane
• A suburb of Bridgwater in North Petherton, a civil parish in Somerset, England
• HAMP gene, which codes for the Hepcidin protein
• Home Affordable Modification Program (HAMP), a US government home loan modification program

• River Hamps, Staffordshire, England
• Hemp (disambiguation)
• Hump (disambiguation)