John Dugdale may refer to:
John Dugdale (photographer) (born 1960), American art photographer John Dugdale (footballer) (born 1936), Australian rules footballer who played for the North Melbourne Kangaroos John Dugdale (Labour politician) (1905–1963), British newspaper journalist and Labour Party politician, MP 1941–1963 John Marshall Dugdale (1851–1918), rugby union international who represented England John Dugdale (Conservative politician) (1835–1920), British Conservative Party politician, Member of Parliament (MP) for Nuneaton 1886–1892 John Dugdale (herald) (1628–1700), English officer of arms John S. Dugdale, an entomologist from New Zealand
See also Sir John Dugdale Astley, 1st Baronet, of Everley (1778–1842), MP for Wiltshire 1820–1832, Wiltshire North, 1832–1835 Sir John Dugdale Astley, 3rd Baronet (1828–1894), of Everley, MP for Lincolnshire North 1874–1880