Grey (or de Grey) is a surname. It may refer to:
A
Agnes Grey, novel by Anne Brontë
Al Grey (1925–2000), American jazz trombonist with Count Basie
Alan Grey, a former New Zealand rower
Albert Grey, 4th Earl Grey (1851–1917), British politician, Governor General of Canada, eponym of the Grey Cup Alex Grey (born 1953), American artist Allan Grey, a character from A Streetcar Named Desire Anchitell Grey (1624–1702), Parliamentary diarist and MP for Derby Arthur Grey, 14th Baron Grey de Wilton (1536–1593), British soldier, Lord Deputy of Ireland Aubrey de Grey (born 1963), English writer on gerontology
B
Beryl Grey (1927–2022), English ballerina
Brad Grey (1957–2017), American television and film producer
C
CGP Grey, YouTuber
Charles Grey, 1st Earl Grey (1729–1807), British General, C-in-C British troops in America Charles Grey, 2nd Earl Grey (1764–1845), British politician, Prime Minister and statesman, gave his name to a brand of aromatic tea Charles Grey, 5th Earl Grey (1879–1963) Christian Grey, principal character from the book Fifty Shades of Grey by E. L. James Cordelia Grey, fictional character Conan Gray, American Singer
D
Daniel Grey (1848–1900), Welsh international footballer
David Grey, American poker player
Deborah Grey (born 1952), Canadian politician
E
Earl Grey: title in the British peerage
Earl Grey tea: see also Charles Grey, 2nd Earl Grey
Grey Cup: see also Albert Grey, 4th Earl Grey
Edward Grey, 1st Viscount Grey of Fallodon (1862–1933), British statesman, later Ambassador to USA Edmund Grey, 1st Earl of Kent (1416–1490), administrator and magnate Elizabeth Grey, Viscountess Lisle (25 March 1505 – 1519), A suo jure English viscountess
F
Ford Grey, 1st Earl of Tankerville (1655–1701)
G
George Grey, Earl of Stamford and Warrington (1827–1883), President of MCC & landowner Sir George Grey (1812–1898), soldier, explorer, writer, Governor of: South Australia, New Zealand, Cape Colony (South Africa), New Zealand (2nd time) Sir George Grey (1799–1882), 2nd Baronet, British politician
H
Henry de Grey (died 1219), English magnate
Henry Grey, 1st Duke of Suffolk (1517–1554), English magnate
Henry Grey, 1st Baron Grey of Groby (1547–1614), British courtier and administrator, grandfather of Henry Grey, 1st Earl of Stamford Henry Grey, 10th Earl of Kent (1594–1651), British parliamentarian Henry Grey, 1st Earl of Stamford (1599–1673), British army officer, parliamentarian Henry Grey, 1st Duke of Kent (1671–1740), British courtier and politician Henry Grey, 3rd Earl Grey (1802–1894), British politician
J
Lady Jane Grey (1537–1554), married name Dudley, Nine Days Queen of England
Janet Grey (born 1952), American actress
J. D. Grey (1906–1985), American clergyman
Jean Grey, fictional character
Jemima Yorke, 2nd Marchioness Grey (1723–1797), letter writer
Jennifer Grey (born 1960), American actress
Joel Grey (born 1932), American actor, singer and dancer
Sir John Grey (1387–1459), English soldier of the Hundred Years' War, Lord Deputy of Ireland Sir John Grey (1782–1856), officer of British Army and the East India Company forces Johnny Grey (born 1951), British kitchen designer and architect Jonathan Grey (born 1992), Filipino basketball player Julius Grey (born 1948), Canadian lawyer, professor and minority rights advocate
K
Lady Katherine Grey (1540–1568), Countess of Hertford, younger sister of Lady Jane Grey, Queen of England Katherine Grey (actress) (1873–1950), American actress
L
Lady Grey (disambiguation), multiple people
Lita Grey (1908–1995), American actress and wife of Charles Chaplin
Lord Leonard Grey (1492–1551), 1st Viscount Grane, Lord Deputy of Ireland
Dr. Lexie Grey, fictional character
M
Maria Georgina Grey (1816–1906), educationist and writer who promoted women's education Martha Grey, Countess of Stamford (1838-1916), South African member of English nobility Mary Grey (disambiguation), multiple people Dr. Meredith Grey, fictional character Millward Grey full name Frederick Millward Grey (1899–1957) art teacher and designer in South Australia