Yellott is a surname. Notable people with the surname include:
Coleman Yellott (1821–1870), American politician George Yellott (1819–1902), American judge and poet John I. Yellott (1908–1986), American engineer known for solar energy research John I. Yellott (politician) (1840–1919), American politician Osborne I. Yellott (1871–1922), American politician and lawyer