| Intro | British member of parliament (1718-1754) |
| Was | Politician |
| From | United Kingdom |
| Type | Politics |
| Gender | male |
| Birth | 1 September 1718 |
| Death |
2 May 1754 (aged 35 years) |
| Star sign | Virgo |
Valentine Knightley may refer to:
- Valentine Knightley (died 1618) (c.1555–1618), MP for Tavistock and Northampton
- Valentine Knightley (MP) (1718–1754), High Sheriff of Northamtonshire, 1743; MP for Northamptonshire, 1748–1754
- Sir Valentine Knightley, 4th Baronet (1812–1898), of the Knightley Baronets