George Mackay or Mckay may refer to: George Leslie Mackay (1844–1901), Canadian missionary George MacKay (rower) (1900–1972), Canadian rower George Chisholm MacKay (1898–1973), Canadian World War I pilot George Mackay (Australian politician) (1872–1961), Speaker of the Australian House of Representatives George McKay (Australian politician) (1819–1898), New South Wales colonial politician George McKay (actor) (1884–1945), Russian-American actor George Mackay (cricketer) (1860–1948), Australian cricketer George Mackay of Skibo (c. 1715–1782), Scottish soldier and MP for Sutherland 1747–61 George Prevost McKay (1840–1924), Ontario businessman and political figure George Frederick McKay (1899–1970), American composer George Mackay, 3rd Lord Reay (1678–1748), Scottish noble George Mackay, 5th Lord Reay (1735–1768) George Mackay (rugby union) (1906–1981), Australian rugby union player George McKay (rugby union), Australian rugby union player George William Mackay (1882–1969), Canadian missionary in Taiwan George Mackay (surgeon) (1861–1949), British ophthalmic Surgeon George MacKay (actor) (born 1992), English actor See also George Mackay Brown (1921–1996), Scottish poet, author and dramatist George Mackey (1916–2006), American mathematician George Mackie (disambiguation)