Harold Costello boxer
- bouts
- 24
- won
- 12
- lost
- 11
- draw
- 1
- Status
- inactive
- Division
- welterweight
- Debut
- 1931-03-20
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Australia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1933-12-09 | Art Roberts | WWWWWW | Brisbane Stadium, Brisbane | LOST Points |
| 1933-08-19 | Art Roberts | WLWWWW | Brisbane Stadium, Brisbane | LOST Points |
| 1933-07-29 | Tommy Fielding | LLLDLW | Bohemia Stadium, South Brisbane | WIN Points |
| 1933-06-24 | Alf Wells | WLLLWW | Brisbane Stadium, Brisbane | LOST Points |
| 1933-05-31 | Bill Harten | LWWWWW | Brisbane Stadium, Brisbane | LOST Points |
| 1933-05-10 | Bill Harten | LWWWW | Brisbane Stadium, Brisbane | LOST Points |
| 1933-04-26 | Reg Hickey | WDLWLL | Brisbane Stadium, Brisbane | WIN Corner retirement |
| 1933-04-15 | Reg Hickey | WWDLWL | Brisbane Stadium, Brisbane | WIN Technical knockout |
| 1933-04-01 | Reg Hickey | LWWDLW | Brisbane Stadium, Brisbane | WIN Points |
| 1933-03-15 | Billy Godfrey | DDLWWL | Brisbane Stadium, Brisbane | LOST Points |
| 1932-01-29 | Sam Barron | WWLWWW | Brisbane Stadium, Brisbane | LOST Points |
| 1932-01-02 | Joe Aitcheson | DLWWDL | Leichhardt Stadium, Sydney | WIN Points |
| 1931-12-26 | Bobby Blay | WWWWWW | Broken Hill Stadium, Broken Hill | LOST KO |
| 1931-12-11 | Jimmy Hill | WWLLWW | Brisbane Stadium, Brisbane | LOST Points |
| 1931-11-20 | Billy Godfrey | WDWLWD | Brisbane Stadium, Brisbane | DRAW Points |
| 1931-10-10 | Kid Rooney | LLLLLL | Brisbane Stadium, Brisbane | LOST Points |
| 1931-09-18 | Joe Aitcheson | WLLDLW | Brisbane Stadium, Brisbane | LOST Technical knockout |
| 1931-08-28 | Tommy Crowle | WLLLDL | Brisbane Stadium, Brisbane | WIN Points |
| 1931-07-31 | Kid Rooney | WWWLLL | Brisbane Stadium, Brisbane | WIN Points |
| 1931-07-24 | Alan Edgecock | DLWWWW | Brisbane Stadium, Brisbane | WIN |
| 1931-07-03 | Les Clancy | WLLLLD | Brisbane Stadium, Brisbane | WIN Points |
| 1931-05-13 | Les Clancy | WWWLLL | Bohemia Theatre, Brisbane | WIN Points |
| 1931-04-17 | Tom West | LWWD | Brisbane Stadium, Brisbane | WIN Points |
| 1931-03-20 | Alf Wells | LLDWLL | Brisbane Stadium, Brisbane | WIN Points |