Humberto Calvo boxer
- bouts
- 7
- won
- 2
- lost
- 5
- draw
- 0
- Status
- inactive
- Division
- bantamweight
- Debut
- 1925-10-31
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Cuba
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1935-05-25 | Esteban Gonzalez | debut | Havana | LOST KO |
| 1933-12-02 | Kid Sila | DDLW | Arena Cristal, Havana | LOST KO |
| 1933-07-22 | Prudencio Arce | DWWWDW | Arena Cristal, Havana | LOST Technical knockout |
| 1933-07-08 | Johnny Labrada | WLDL | Havana | WIN Points |
| 1933-06-10 | Alejandro Cordo | WWWWDW | Havana | LOST Points |
| 1925-10-31 | Jesus Bacallao | WLLL | Havana | WIN KO |