| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Hiromi•Kobayashi | |
| Used name | Hiromi•Kobayashi | |
| Original name | 小林•寛美 | |
| Born | 26 September 1984 in Wakayama, Wakayama |  JPN |
| Measurements | 161 cm / 53 kg | |
| Affiliations | Hanwa Kogyo (JPN) | |
| NOC | Japan | JPN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2008 Summer Olympics | Artistic Swimming (Aquatics) | JPN |
Hiromi Kobayashi | |||
| Team, Open (Olympic) | Japan | 6 |
