Juan Olivero boxer
- bouts
- 15
- won
- 3
- lost
- 9
- draw
- 2
- Status
- inactive
- Division
- lightweight
- Debut
- 1928-01-27
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1904-00-00
- Death
- -
- Nationality
- Puerto Rico
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1935-11-08 | Henry Golden | WW | Victory Garden Stadium, San Juan | LOST Points |
| 1935-11-01 | Henry Golden | W | Victory Garden Stadium, San Juan | LOST Points |
| 1933-07-07 | Juan El Herrero | W | Victory Garden Stadium, San Juan | NC |
| 1933-04-16 | Atilano Duo | WLLLLW | Victory Garden Stadium, San Juan | DRAW Points |
| 1931-03-15 | Lefty Zarco | DWWLLW | Victory Garden Stadium, San Juan | LOST Points |
| 1931-01-16 | Lefty Zarco | LDWWLL | Victory Garden Stadium, San Juan | LOST Points |
| 1930-11-14 | Herminio Moreno | LWWLLL | Victory Garden Stadium, San Juan | LOST Points |
| 1930-08-17 | Felipe Echevarria | WWWDWW | Victory Garden Stadium, San Juan | LOST Points |
| 1930-07-17 | Victor Garcia | WLLLWL | Victory Garden Stadium, San Juan | LOST Points |
| 1930-06-01 | Sergio Reyes | W | Victory Garden Stadium, San Juan | WIN Points |
| 1929-06-16 | Atilano Duo | LLLWDL | Victory Garden Stadium, San Juan | LOST Points |
| 1929-04-07 | Pete Freeman | DWWL | San Juan Stadium, San Juan | WIN |
| 1929-02-10 | Johnny Martin | DLDD | San Juan Stadium, San Juan | DRAW Points |
| 1929-01-20 | Luis A. Rodriguez | LLL | San Juan Stadium, San Juan | WIN Technical knockout |
| 1928-01-27 | Tadeo Valdes | LW | Victory Garden Stadium, San Juan | LOST Points |