Thomas, Tom or Tommy Nelson may refer to:
Thomas Nelson, Jr. (1738–1789), American Revolutionary War leader; signer of Declaration of Independence; governor of Virginia (1781)
Thomas Nelson Community College, American two-year college in southeastern Virginia
Thomas Nelson High School, a high school in Bardstown, Kentucky
Thomas M. Nelson (1782–1853), American congressman from Virginia
Thomas Amos Rogers Nelson (1812–1873), American congressman from Tennessee
Thomas Nelson (Oregon judge) (1819–1907), Chief Justice of Oregon Supreme Court, 1850–1853
Thomas G. Nelson (1936–2011), federal judge to the United States Court of Appeals for the Ninth Circuit
Thomas H. Nelson (1820–1896), American diplomat during and after the Civil War
Thomas Leverett Nelson (1827–1897), American judge
Tom Nelson (politician) (born 1976), American politician from Wisconsin
Tommy Nelson (mayor) (born 1970), mayor of New Roads in Pointe Coupee Parish, South Louisiana
Thomas "Scotch Tom" Nelson (1677–1747), Scottish immigrant and merchant to America in the Colony of Virginia
Thomas Nelson, 2nd Earl Nelson (1786–1835), English nobleman who was a nephew of Admiral Horatio Nelson
Thomas D. Nelson, Sr. (1895–2007), African-American shopkeeper (from Texas) who lived six months past his 111th birthday
Tommy Nelson (baseball) (1917–1973), American baseball infielder
Thomas Nelson (Northern Ireland politician) (1888–1954), Northern Irish politician, for Enniskillen
Tom Nelson (American football) (born 1986), American football player of the Philadelphia Eagles
Tom Nelson (American football coach), former American football coach in the United States
Tom Nelson (Australian footballer) (1883–1957), Australian rules footballer for Collingwood
Thomas Arthur Nelson (died 1917), Scottish rugby player
