| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Alfonso Gerald•Frazer | 
| Used name | Alfonso•Frazer | 
| Nick/petnames | Peppermint | 
| Born | 4 January 1947 in Panamá (Panama City), Panamá (PAN) | 
| Measurements | 160 cm / 57 kg | 
| NOC |   Panama | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Boxing |  PAN | 
Alfonso Frazer | |||
| Featherweight, Men (Olympic) | =17 |