| Intro | English member of parliament (1652-1691) |
| Was | Politician |
| From | United Kingdom |
| Type | Politics |
| Gender | male |
| Birth | 13 October 1652 |
| Death |
2 April 1691 (aged 38 years) |
| Star sign | Libra |
William Montagu may refer to:
William Montagu, 2nd Baron Montagu (c. 1285–1319)
William Montagu, 1st Earl of Salisbury (1301–44)
William Montagu, 2nd Earl of Salisbury (1328–97)
William Montagu, 2nd Duke of Manchester (1700–39)
William Montagu, 5th Duke of Manchester (1771–1843)
William Montagu, 7th Duke of Manchester (1823–90)
William Montagu, 9th Duke of Manchester (1877–1947)
William Montagu (younger) (1652–1691), English MP for Midhurst and Stockbridge, imprisoned for debt
William Montagu (judge) (d. 1706), British judge
William Montagu (MP) (c. 1720–57), British politician for Huntingdonshire and Bossiney
William Augustus Montagu (c. 1785–1852), British military officer
William Montagu Manning (1811–95), Australian politician