| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Mariana•Ionescu (-Popescu) | |
| Used name | Mariana•Ionescu | |
| Born | 9 December 1949 in București (Bucharest), București |  ROU |
| Measurements | 178 cm / 75 kg | |
| Affiliations | Dinamo București — București (Bucharest), București | ROU |
| NOC | Romania | ROU |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1980 Summer Olympics | Volleyball (Volleyball) | ROU |
Mariana Ionescu | |||
| Volleyball, Women (Olympic) | Romania | 8 |
