| Name: | Greg O'Halloran |
| Given name: | Gregory Joseph |
| Birth place: | Toronto, ON, CAN |
| Birthday: | 5/21/1968 |
| Height: | 74 inches |
| Weight: | 205 lbs |
| Batting: | Left-handed |
| Throwing: | Right-handed |
| Age/Age at time of death: | 58 |
| Home | Teams and Players | Homerun Kings | Top Salaries | Top RBI | Hall of Fame |
| Name: | Greg O'Halloran |
| Given name: | Gregory Joseph |
| Birth place: | Toronto, ON, CAN |
| Birthday: | 5/21/1968 |
| Height: | 74 inches |
| Weight: | 205 lbs |
| Batting: | Left-handed |
| Throwing: | Right-handed |
| Age/Age at time of death: | 58 |
| Year | Team Name | Batting Statistics | Pitching Statistics | Fielding Statistics |
|---|---|---|---|---|
| 1994 | Florida Marlins | Hits: 0 At Bats: 0 HR: 0 RBI: 0 | Wins: 9 Losses: 8 Total Games: 24 Strikeouts: 90 Shutouts: 0 | Position: P Errors: 1 Double Plays: 1 Assists: 23 |