John Betts
John Betts may refer to:
- John Betts (Connecticut politician) (1650–1730), member of the House of Representatives of the Colony of Connecticut from Norwalk
- John Betts, Jr. (1692–1767), member of the House of Representatives of the Colony of Connecticut from Norwalk
- John Edward Betts (1755–1823), English luthier
- John Betts (Canadian politician) (b. 1949), member of the Legislative Assembly of New Brunswick for the riding of Moncton Crescent
See also
- Betts - surname
- Jonathan Betts (born 1955), British horological scholar
- Jonathan Betts-LaCroix, American computer company executive