Thomas Griffin

Thomas, Tom, or Tommy Griffin may refer to:

Sports

 * Thomas Griffin (baseball) (1857–1933), American baseball player
 * Tom Griffin (rugby) (1884–1950), Australian rugby union player
 * Tom Griffin (boxer) (1913–1984), British boxer
 * Tom Griffin (baseball) (born 1948), American baseball player
 * Tommy Griffin (born 1978), Irish Gaelic football player

Others

 * Sir Thomas Griffin (1323–1360), English knight
 * Thomas Griffin (died 1615), English landowner
 * Thomas Griffin (pirate) (fl. 1691), English pirate and privateer active off New England
 * Thomas Griffin (Royal Navy officer) (1692–1771), British admiral and Member of Parliament for Arundel
 * Thomas Griffin (politician) (1773–1837), American lawyer and politician from Virginia
 * Thomas Griffin (Australian gold commissioner) (1832–1868), Australian police officer executed in 1868
 * Thomas Griffin (farmer) (1889–1915), African American farmer executed in 1915
 * Tom Griffin (aviator) (died 2013), American aviator
 * Tom Griffin (playwright) (1946–2018), American playwright