Alan "Lefty" Thomas Clarke (March 8, 1896 – March 11, 1975) was an American professional baseball player who played one game for the Cincinnati Reds in 1921. He recorded one strike out while surrendering 7 runs (3 earned) on seven hits and two walks. He was born in Clarksville, Maryland and died at the age of 79 in Cheverly, Maryland.
Lefty Clarke
| Given name: | Alan Thomas Clarke |
| Nicknames: | None |
| Primary Pos: | Pitcher |
| Hght/Wght: | 5'11" / 180 lbs |
| Bats/Throws: | B / L |
| Born: | Mar 8, 1896 in Clarksville, MD |
| Died: | Mar 11, 1975 in Cheverly, MD (79 years old) |
| Debut: | Oct 2, 1921 |