| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Female | 
| Full name | Mayu•Hamada | 
| Used name | Mayu•Hamada | 
| Original name | 濱田•真由 | 
| Born | 31 January 1994 in Saga, Saga (JPN) | 
| Measurements | 174 cm / 57 kg | 
| Affiliations | Tokuyama University, Shunan (JPN) / Miki House, (JPN) | 
| NOC |   Japan | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Taekwondo |  JPN | 
Mayu Hamada | |||
| Featherweight, Women (Olympic) | =5 | |||||
| 2016 Summer Olympics | Taekwondo |  JPN | 
Mayu Hamada | |||
| Featherweight, Women (Olympic) | =9 | |||||
| 2020 Summer Olympics | Taekwondo |  JPN | 
Mayu Hamada | |||
| Featherweight, Women (Olympic) | =11 |