Jacob John Boultes (August 6, 1884 – December 24, 1955) was a professional baseball player of the early twentieth century. He played three seasons (1907–1909) for the Boston Doves, mostly as a pitcher although he also played a handful of games as a position player in 1907. In 42 games, Boultes had a record of 8 wins and 14 losses with an ERA of 2.96.
Jake Boultes
| Given name: | Jacob John Boultes |
| Nicknames: | None |
| Primary Pos: | Pitcher |
| Hght/Wght: | 6'3" / None lbs |
| Bats/Throws: | R / R |
| Born: | Aug 6, 1884 in St. Louis, MO |
| Died: | Dec 24, 1955 in St. Louis, MO (71 years old) |
| Debut: | Apr 18, 1907 |