| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Yumi•Kajihara | |
| Used name | Yumi•Kajihara | |
| Original name | 梶原•悠未 | |
| Born | 10 April 1997 in Saitama, Saitama |  JPN |
| Affiliations | University of Tsukuba Graduate School (JPN) | |
| NOC | Japan | JPN |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Cycling Track (Cycling) | JPN |
Yumi Kajihara | |||
| Madison, Women (Olympic) | Kisato Nakamura | |||||
| Omnium, Women (Olympic) | 2 | Silver | ||||
| 2024 Summer Olympics | Cycling Track (Cycling) | JPN |
Yumi Kajihara | |||
| Team Pursuit, Women (Olympic) | Japan | 10 | ||||
| Omnium, Women (Olympic) | 17 |
