Hal Reilly (born Harold John Reilly) (April 1, 1894 – December 24, 1957) was a Major League Baseball left fielder. He was a member of the Chicago Cubs in 1919. He appeared in only one major league game and went 0-for-3.
Hal Reilly
| Given name: | Harold John Reilly |
| Nicknames: | None |
| Primary Pos: | Leftfield |
| Hght/Wght: | 6'0" / 180 lbs |
| Bats/Throws: | L / L |
| Born: | Apr 1, 1894 in Oshkosh, WI |
| Died: | Dec 24, 1957 in Chicago, IL (63 years old) |
| Debut: | Jun 19, 1919 |