Ciro Montalvo boxer
- bouts
- 5
- won
- 1
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 1948-09-15
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1948-12-02 | Eddie Lacy | W | Auditorium, Minneapolis | LOST Points |
| 1948-11-30 | Dave Tyson | LWL | Arcadia Gardens, Detroit | LOST Points |
| 1948-11-19 | Berry Gordy | WWWDWW | Olympia Stadium, Detroit | LOST Points |
| 1948-09-29 | Henry Armstrong | WWLLLW | Windsor Arena, Windsor | LOST Split-decision |
| 1948-09-15 | Joey Monteiro | WLLLLL | Windsor Arena, Windsor | WIN KO |