William Patrick Gleason (September 6, 1894 – January 9, 1957) was a Major League Baseball second baseman who played with the Pittsburgh Pirates in 1916 and 1917 and the St. Louis Browns in 1921.
Billy Gleason
| Given name: | William Patrick Gleason |
| Nicknames: | None |
| Primary Pos: | Secondbase |
| Hght/Wght: | 5'6" / 157 lbs |
| Bats/Throws: | R / R |
| Born: | Sep 6, 1894 in Chicago, IL |
| Died: | Jan 9, 1957 in Holyoke, MA (62 years old) |
| Debut: | Sep 25, 1916 |