| Roles | Non-starter | |
|---|---|---|
| Sex | Female | |
| Full name | Mariam Muhammad Muhammad•Yahia Sayyid Omar | |
| Used name | Mariam•Omar | |
| Original name | مريم محمد محمد•يحيي سيد عمر | |
| Born | 27 February 1993 in Al-Qahira (Cairo), Al-Qahira |  EGY |
| Measurements | 166 cm / 59 kg | |
| Affiliations | HSC — Al-Qahira (Cairo), Al-Qahira | EGY |
| NOC | Egypt | EGY |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Artistic Swimming (Aquatics) | EGY |
Mariam Omar | |||
| Team, Open (Olympic) | Egypt |
