Jimmy Brennan boxer
- bouts
- 4
- won
- 1
- lost
- 2
- draw
- 1
- Status
- inactive
- Division
- featherweight
- Debut
- 1909-01-09
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1916-01-21 | Winnipeg Jack O'Brien | LLWWLW | Coliseum, Winnipeg | LOST Technical knockout |
| 1912-03-30 | Freddie Lampkey | DWLW | National A.C., Philadelphia | WIN |
| 1911-08-28 | Kid O'Brien | debut | Keystone A.C., Philadelphia | DRAW |
| 1911-03-27 | Frankie Smith | LLWDWW | American A.C., Philadelphia | LOST Technical knockout |
| 1911-03-04 | Bobby Hayes | WDWDWD | American A.C., Philadelphia | DRAW Points |
| 1911-02-11 | Young Mackin | L | American A.C., Philadelphia | DRAW |
| 1911-02-07 | Charley Thomas | LWWWLW | Douglas A.C., Philadelphia | DRAW |
| 1911-01-27 | Mike Malone | DWLWDL | Nonpareil A.C., Philadelphia | LOST |
| 1910-12-29 | Harry Dillon | WLLLLL | Broadway A.C., Philadelphia | WIN |
| 1910-12-22 | Bobby Reynolds | DWWWWW | Broadway A.C., Philadelphia | LOST |
| 1910-12-15 | Ray Hamilton | debut | Broadway A.C., Philadelphia | DRAW |
| 1910-11-19 | Young Sleuth | LLWWLL | National A.C., Philadelphia | DRAW |
| 1910-03-19 | Reddy Moore | LLDWLL | National A.C., Philadelphia | LOST |
| 1910-02-19 | Johnny Mayo | LDLLLW | National A.C., Philadelphia | DRAW |
| 1910-02-05 | Johnny Mayo | LLDLLL | National A.C., Philadelphia | LOST |
| 1909-09-17 | Willie Houck | WLLLDW | Nonpareil A.C., Philadelphia | LOST |
| 1909-09-15 | Tommy Houck | DDWLDL | New Philadelphia A.C., Philadelphia | LOST |
| 1909-06-19 | Tommy Houck | WDWLDD | National A.C., Philadelphia | LOST |
| 1909-05-15 | Al Bates | WDLDLL | National A.C., Philadelphia | WIN |
| 1909-05-13 | Charley Harvey | WWWLDD | Broadway A.C., Philadelphia | LOST |
| 1909-03-09 | Joe Ferguson | LWWWLD | Douglas A.C., Philadelphia | DRAW |
| 1909-02-20 | Young Terry McGovern | LDWWLL | National A.C., Philadelphia | LOST |
| 1909-02-06 | Jack Ladbury | LLLLWW | National A.C., Philadelphia | WIN |
| 1909-01-30 | Johnny Glover | LW | National A.C., Philadelphia | LOST |
| 1909-01-16 | Tommy West | WWLLD | National A.C., Philadelphia | DRAW |
| 1909-01-09 | Frank Svergades | debut | National A.C., Philadelphia | WIN KO |