Henry Grey
Henry Grey may refer to:
- Henry Grey, 3rd Baron Grey de Wilton (1282–1342)
- Henry Grey, 5th Baron Grey de Wilton (1342–1396)
- Henry Grey, 3rd Baron Grey of Codnor (1406–1444)
- Henry Grey, 4th Baron Grey of Codnor (1435–1496)
- Henry Grey, 2nd Earl of Tankerville (1419–1450)
- Henry Grey, 1st Duke of Suffolk (c.1515–1554)
- Henry Grey, Lord Grey de Ruthyn (1520–1545)
- Henry Grey, 1st Baron Grey of Groby (died 1614)
- Henry Grey, 4th Earl of Kent (c.1495–1562)
- Henry Grey, 6th Earl of Kent (1541–1615)
- Henry Grey, 8th Earl of Kent (c. 1583–1639)
- Henry Grey, 10th Earl of Kent (1594–1651)
- Henry Grey, 1st Earl of Stamford (c.1600–1673)
- Henry Grey, 1st Duke of Kent (1671–1740)
- Henry Grey (MP) (1683–1740)
- Sir Henry Grey, 1st Baronet (1691–1749)
- Sir Henry Grey, 2nd Baronet (1722–1808)
- Henry Grey (minister) (1778-1859)
- Henry Grey, 3rd Earl Grey (1802–1894)
- R. Henry Grey, American actor