Competitors for 2015 World Junior Figure Skating Championships
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Charlie Bilodeau |  CAN |
FSK | 6 August 1993 |
| Quinn Carpenter |  USA |
FSK | 24 February 1996 |
| Lina Fyodorova |  RUS |
FSK | 20 December 1997 |
| Wakaba Higuchi |  JPN |
FSK | 2 January 2001 |
| Jin Boyang |  CHN |
FSK | 3 October 1997 |
| Jin Yang | CHN |
FSK | 16 May 1994 |
| Lorraine McNamara | USA |
FSK | 18 February 1999 |
| Yevgeniya Medvedeva | RUS |
FSK | 19 November 1999 |
| Maksim Miroshkin | RUS |
FSK | 22 May 1994 |
| Sergey Mozgov | RUS |
FSK | 10 March 1995 |
| Oleksandra Nazarova |  UKR |
FSK | 30 November 1996 |
| Max Nikitin | UKR |
FSK | 5 October 1994 |
| Serafima Sakhanovich | RUS |
FSK | 9 February 2000 |
| Julianne Séguin | CAN |
FSK | 7 November 1996 |
| Shoma Uno | JPN |
FSK | 17 December 1997 |
| Sota Yamamoto | JPN |
FSK | 10 January 2000 |
| Anna Yanovskaya | RUS |
FSK | 23 November 1996 |
| Yu Xiaoyu | CHN |
FSK | 2 January 1996 |