| Cloy Mattox | |
| Position: | Catcher |
| Bats: | Left |
| Throws: | Right |
| Birth Date: | 24 November 1902 |
| Birth Place: | Leesville, Virginia |
| Death Place: | Danville, Virginia |
| Debutleague: | MLB |
| Debutdate: | September 1 |
| Debutyear: | 1929 |
| Debutteam: | Philadelphia Athletics |
| Finalleague: | MLB |
| Finaldate: | September 21 |
| Finalyear: | 1929 |
| Finalteam: | Philadelphia Athletics |
| Statleague: | MLB |
| Stat1label: | Games played |
| Stat1value: | 3 |
| Stat2label: | At bats |
| Stat2value: | 6 |
| Stat3label: | Hits |
| Stat3value: | 1 |
| Teams: | |
Cloy Mitchell Mattox (November 24, 1902 – August 3, 1985) nicknamed "Monk", was an American Major League Baseball catcher. He played for the Philadelphia Athletics during the season. He played college football with Frank Peake as part of the Pony Express backfield of Virginia Tech.[1]