Jack Ryan boxer
- bouts
- 9
- won
- 5
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- lightweight
- Debut
- 1921-01-20
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1923-12-17 | Bill Brady | L | Casino Hall, Lynn | LOST KO |
| 1923-09-07 | Johnny Saxon | LLWWLL | Arena, Boston | LOST Technical knockout |
| 1922-10-31 | Larry Robinson | debut | Grand Opera House, Boston | LOST KO |
| 1921-11-15 | Billy Shine | WWLWWL | Mechanics Building, Boston | LOST Points |
| 1921-07-15 | Bud Palmer | WLDLWL | Casino, Worcester | WIN Points |
| 1921-04-21 | Spike Hennessy | WWWL | Casino Hall, Lynn | WIN Points |
| 1921-04-15 | Eddie Barcelli | WLLLWL | Arena, Boston | WIN Points |
| 1921-03-10 | Charley Flannagan | LL | Crescent Rink, Lowell | WIN KO |
| 1921-01-20 | Joe Vargus | DWDDLL | Scenic Temple, Boston | WIN KO |