Len Firth boxer
- bouts
- 31
- won
- 15
- lost
- 10
- draw
- 6
- Status
- inactive
- Division
- welterweight
- Debut
- 1928-07-27
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Australia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1930-08-22 | Frank Moylan | LLWLWL | Theatre Royal, Collie | DRAW Points |
| 1930-08-01 | Sid (K.O) Buttell | DDLLDW | Unity Stadium, Perth | WIN Points |
| 1930-06-27 | Frank Dawson | WDW | Tivoli Stadium, Collie | LOST Points |
| 1930-06-20 | Phil Sullivan | WWWWW | Unity Stadium, Perth | LOST Points |
| 1930-06-06 | Kid Lewis | WDWWWL | Unity Stadium, Perth | WIN KO |
| 1930-05-31 | Phil Sullivan | WWWWW | Unity Stadium, Perth | LOST Points |
| 1930-05-30 | Phil Sullivan | WWWWW | Unity Stadium, Perth | LOST Points |
| 1930-05-23 | Sid (K.O) Buttell | LLDDLL | Unity Stadium, Perth | DRAW Points |
| 1930-05-02 | Ted Mileham | WWLWDD | Fremantle Stadium, Freemantle | WIN Points |
| 1930-04-24 | Young George | LWLLLW | Uglieland Stadium, Freemantle | WIN KO |
| 1930-04-17 | J Sailor Brown | WDDDLD | Fremantle Stadium, Freemantle | WIN Points |
| 1930-04-11 | Ted Mileham | WWWLW | Uglieland Stadium, Freemantle | DRAW Points |
| 1930-03-14 | Cyril (Young) Pluto | LWLWW | Fremantle Stadium, Freemantle | LOST Points |
| 1929-10-25 | Snowy Kelly | WWWWWW | Olympia Gardens, Perth | LOST KO |
| 1929-08-23 | Bob Fitzsimmons | DDWWLL | East Perth Stadium, Perth | WIN Points |
| 1929-07-05 | Ted Palmer | LWLWLL | East Perth Stadium, Perth | DRAW Points |
| 1929-06-28 | Al McDonald | LLLLLL | East Perth Stadium, Perth | WIN KO |
| 1929-06-07 | Jack Pope | DWDDDW | East Perth Hall, East Perth | WIN Points |
| 1929-05-31 | Sailor Carroll | WDLDDW | Unity Stadium, Perth | WIN KO |
| 1929-02-18 | Bill Fraser | WLLWWL | White City Stadium, Perth | WIN Corner retirement |
| 1929-02-04 | Kid Orrell | WLLWWL | Uglieland, Perth | LOST Points |
| 1929-02-01 | Bill Fraser | DWLLWW | Uglieland, Perth | WIN Points |
| 1929-01-25 | Jack Daniels | WLL | Uglieland, Perth | WIN Points |
| 1929-01-16 | Bill Pluto | L | Uglieland, Perth | WIN Points |
| 1928-12-14 | Jimmy Kidd | LLLWWD | Olympia Gardens, Perth | LOST Points |
| 1928-12-07 | Jim McDonald | LDWWLL | Olympia Gardens, Perth | LOST Points |
| 1928-11-16 | George Bates | debut | Theatre Royal, Perth | WIN Technical knockout |
| 1928-11-02 | Bill Gibbons | LWLLLL | His Majesty's Theatre, Perth | DRAW Points |
| 1928-10-12 | Jack Pope | DWWWWD | Subiaco Oval, Perth | DRAW Points |
| 1928-08-31 | Frank Moylan | WWWWLD | Unity Stadium, Perth | LOST Points |
| 1928-07-27 | Les Burford | DLWLDD | Unity Stadium, Perth | WIN Points |