John Browne may refer to:
Politicians John Browne (died 1570), Warden of the Mint and Member of Parliament (MP) for Aldborough John Browne (died ?1602), MP for Dunwich John Browne (MP for Morpeth), MP for Morpeth, 1601 John Browne (Parliamentarian) (1582–1659), English politician who sat in the House of Commons at various times between 1621 and 1653 John Browne (MP for Gloucester) (died 1638), Member of Parliament for Gloucester John Denis Browne (1798–1862), Member of the UK Parliament for Mayo John Browne (1696–1750), MP for Dorchester John Browne, 1st Baron Kilmaine (1726–1794), Irish politician John Browne, 1st Marquess of Sligo (1756–1809), Irish peer and politician John Browne, 1st Earl of Altamont (c. 1709–1776), Irish peer and politician John Browne, 3rd Baron Kilmaine (1794–1873), Anglo-Irish politician and landowner John Browne, 5th Baron Kilmaine (1878–1936), Anglo-Irish politician and landowner John Browne, 4th Marquess of Sligo (1824–1903), Irish politician and naval commander John T. Browne (1845–1941), mayor of Houston John Ferguson Browne (1920–2014), former Canadian politician, manager and traffic manager John Browne (Fine Gael politician) (1936–2019), Irish Fine Gael politician John Browne (Conservative politician) (born 1938), UK Conservative MP for Winchester, 1979–1992 John Browne, Baron Browne of Madingley (born 1948), Baron Browne of Madingley, former Group Chief Executive of BP John Browne (Fianna Fáil politician) (born 1948), Irish Fianna Fáil politician
Others John Harris Browne (1817–1904), English born explorer of Australia John Browne (composer) (fl. c. 1490), composer represented by several pieces in the Eton choirbook John C. Browne (born 1942), former director of Los Alamos National Laboratory John Browne (King's Gunfounder) (died 1651), first holder of the post of King's Gunfounder (in 1615) John Browne (academic) (died 1764), Master of University College, Oxford (1742–1762) John Browne (anatomist) (1642–1702), British anatomist and surgeon John Browne (hurler) (born 1977), former Irish hurler John Browne (artist) (1741–1801), British engraver and landscape artist John Browne (sheriff) (died 1589), Irish mapmaker and sheriff John Browne, 6th Baron Kilmaine (1902–1978), Anglo-Irish peer and building conservationist John Collis Browne (1819–1884), British Army officer John Henry Browne (born 1946), criminal defense attorney practicing in Seattle, Washington John Ross Browne (1821–1875), Irish-American writer John Browne (scientist) (1904–1984), English-born Canadian physician John Browne (chemist) (died 1735), English chemist John Browne (archdeacon of Limerick) John Browne (archdeacon of Elphin) Francis John Browne (1754–1833), English politician
See also John Brown (disambiguation)