Jack Lennon (Young Lennon) boxer
- bouts
- 7
- won
- 1
- lost
- 4
- draw
- 2
- Status
- inactive
- Division
- featherweight
- Debut
- 1908-05-28
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1913-03-07 | Dick Kendall | LWWW | Pavilion Rink, San Francisco | LOST KO |
| 1912-08-16 | Paul Pollock | debut | Dreamland Rink, San Francisco | LOST KO |
| 1911-07-18 | Ted Harvey | debut | Columbia A.C., San Francisco | WIN Points |
| 1911-06-13 | Yujiro Watanabe | LWWW | Columbia A.C., San Francisco | DRAW Points |
| 1908-06-18 | Jimmy Reagan | WWW | West Oakland Club, Oakland | LOST Points |
| 1908-05-28 | Young Casey | LDWL | West Oakland Club, Oakland | DRAW Points |