| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Maria Isabel•Vieira Guerra | |
| Used name | Maria Isabel•Guerra | |
| Born | 8 July 1955 in Mococa, São Paulo |  BRA |
| Measurements | 161 cm / 52 kg | |
| NOC | Brazil | BRA |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Swimming (Aquatics) | BRA |
Maria Isabel Guerra | |||
| 200 metres Butterfly, Women (Olympic) | 21 | |||||
| 200 metres Individual Medley, Women (Olympic) | 31 | |||||
| 400 metres Individual Medley, Women (Olympic) | 26 |
