| Roles | Non-starter | |
|---|---|---|
| Sex | Male | |
| Full name | Kostadin•Blagoev | |
| Used name | Kostadin•Blagoev | |
| Nick/petnames | Kotze | |
| Original name | Костадин•Благоев | |
| Born | 16 February 1927 in Sofia, Sofia Grad |  BUL |
| Affiliations | Lokomotiv Sofia — Sofia, Sofia Grad | BUL |
| NOC | Bulgaria | BUL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Football (Football) | BUL |
Kostadin Blagoev | |||
| Football, Men (Olympic) | Bulgaria |
