Juan de la Cruz Alvarenga boxer
- bouts
- 10
- won
- 4
- lost
- 4
- draw
- 1
- Status
- inactive
- Division
- super welterweight
- Debut
- 1978-09-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1957-05-03
- Death
- -
- Nationality
- Paraguay
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1980-05-30 | Carlos Eduardo Ruiz | L | Camilo Aldao | DRAW Points |
| 1980-02-02 | Pedro Gallardo | WWLWWW | Palacio de los Deportes, Chincha | LOST KO |
| 1980-01-11 | Julio Angel Priano | WLLLWW | San Miguel | NC No Contest |
| 1979-12-07 | Daniel Arriola | WWWDLW | Bolívar | LOST Corner retirement |
| 1979-11-10 | Pablo Oscar Gonzalez | W | Estadio Luna Park, Buenos Aires | WIN Points |
| 1979-07-06 | Julio Angel Priano | WWWLLL | San Miguel | LOST Points |
| 1979-05-26 | Roberto Cornejo | WL | Estadio Luna Park, Buenos Aires | WIN Points |
| 1979-04-28 | Santos Isidro Medina | D | Estadio Luna Park, Buenos Aires | WIN Points |
| 1978-10-21 | Alejandro Pazos | L | Estadio Luna Park, Buenos Aires | WIN Technical knockout |
| 1978-09-23 | Roberto Cornejo | debut | Estadio Luna Park, Buenos Aires | LOST Points |