John Dodson may refer to:
Sir John Dodson (judge) (1780–1858), English MP and Dean of the Arches John George Dodson, 1st Baron Monk Bretton (1825–1897), British Liberal MP, son of the above John Dodson, 2nd Baron Monk Bretton (1869–1933), British diplomat, son of the above John Dillingham Dodson (1879–1955), American psychologist, co-authored Yerkes–Dodson Law John Dodson, 3rd Baron Monk Bretton (1924–2022), English agriculturist and landowner, son of the 2nd Baron Johnny Dodson (1931–2004), American NASCAR racer, competitor in 1956 Southern 500 John Dodson (fighter) (born 1984), American mixed martial artist
See also John Dodson Stiles (1822–1896), American congressman from Pennsylvania