| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Marie•Yamaguchi | |
| Used name | Marie•Yamaguchi | |
| Original name | 山口•真理恵 | |
| Born | 22 October 1989 in Yokohama, Kanagawa |  JPN |
| Measurements | 159 cm / 58 kg | |
| Affiliations | Rugirl 7 | |
| NOC | Japan | JPN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2016 Summer Olympics | Rugby Sevens (Rugby) | JPN |
Marie Yamaguchi | |||
| Rugby Sevens, Women (Olympic) | Japan | 10 |
