KOBAYASHI Yuka
| Date of birth: | 16.05.1994 |
| Height: | |
| Ski Club: | CHINTAI Ski Club |
| Residence: | Tokorozawa Saitama |
| Marital status: | Single |
| Children: | – |
| World Cup debut: | 03.03.2012, Zao |
| World Cup first points: | 10.01.2015, Sapporo |
| Personal best: | 124.5 m, Sapporo, 08.02.2020 |
| Social media: | – |
Yuka Kobayashi at FIS Junior World Ski Championships:
| YEAR | CITY | NAT. | INDIVIDUAL | TEAM | MIXED TEAM |
| 2013 | Liberec |  | 24th place | 5th place | – |
Yuka Kobayashi on the podium of FIS competitions:
| CATEGORY | 1st PLACE | 2nd PLACE | 3rd PLACE | TOTAL |
| World Cup (individual) | 0 | 0 | 0 | 0 |
| World Cup (team) | 0 | 0 | 0 | 0 |
| Grand Prix (individual) | 0 | 0 | 0 | 0 |
| Grand Prix (team) | 0 | 0 | 0 | 0 |
| Continental Cup (summer & winter) | 0 | 0 | 0 | 0 |
| FIS Cup | 0 | 1 | 1 | 2 |