John Neville is the name of:
- John Neville, 3rd Baron Neville de Raby (1328–1388)
- John Neville, Baron Neville (c.1410-1461)
- John Neville, 1st Marquess of Montagu (died 1471), Yorkist leader
- John Neville, 3rd Baron Latimer (1493–1543), English Peer, second husband of Catherine Parr
- John Neville, 4th Baron Latimer (c. 1520–1577)
- John Neville (general) (1731–1803), American Revolutionary War officer later prominent in the Whiskey Rebellion
- J. C. Neville (1815–1898), Wisconsin politician
- John Neville (actor) (1925-2011), English-born British stage and theater actor
While John Nevill is the name of:
- John Nevill, 10th Baron Bergavenny (c. 1614–1662), English peer
- John Nevill, 3rd Earl of Abergavenny (1789–1845), English peer
- John Nevill, 5th Marquess of Abergavenny (1914–2000), British peer