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 (7th) Baron Grey of Codnor (1435–1496), English nobleman
 - Henry Grey, 2nd Earl of Tankerville (1418/19–1449/50), English peer
 - Henry Grey, Duke of Suffolk (1517–1554), English courtier and nobleman
 - Henry Grey, 1st Baron Grey of Groby (1547–1614), English courtier, administrator and politician
 - Henry Grey, 4th Earl of Kent (c.1495–1562)
 - Henry Grey, 6th Earl of Kent (1541–1615), English peer
 - Henry Grey, 8th Earl of Kent (c. 1583–1639)
 - Henry Grey, 10th Earl of Kent (1594–1651), English politician
 - Henry Grey, 1st Earl of Stamford (c. 1599–1673), English nobleman and military leader
 - Henry Grey, 1st Duke of Kent (1671–1740), British politician and courtier
 - Henry Grey (MP) (1683–1740), British politician
 - Sir Henry Grey, 1st Baronet (1691–1749)
 - Sir Henry Grey, 2nd Baronet (1722–1808)
 - Henry Grey (minister) (1778–1859), Scottish minister in the Church of Scotland
 - Henry Grey, 3rd Earl Grey (1802–1894), English statesman
 - R. Henry Grey (1891–1934), American actor
 - Henry George Grey (1766–1845), British Army officer
 - Henry M. Grey, English adventurer and author of travel literature
 
See also
- Henry de Grey (died 1219), courtier of King John of England
 - Harry Grey (disambiguation)
 - Henry Gray (disambiguation)