George Arnold may refer to:
George Arnold (poet) (1834–1865), American author and poet George Arnold (bishop) (1914–1998), Canadian Anglican bishop George Arnold (entomologist) (1881–1962), British entomologist George Benjamin Arnold (1832–1902), English organist and musical composer George H. Arnold (1838–1883), New York politician George Matthews Arnold (1826–1908), English solicitor and politician, Mayor of Gravesend and Alderman of Kent County Council George William Arnold (fl. 2010s), engineer
See also George Arnald (1763–1841), British painter Georg Arnold (1621–1676), Austrian composer and organist