Competitors for 1977 World Junior Figure Skating Championships
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Elga Balk |  RSA |
FSK | |
| Karen Barber |  GBR |
FSK | 21 June 1961 |
| Daniel Béland |  CAN |
FSK | |
| Josée France | CAN |
FSK | |
| Richard Furrer |  SUI |
FSK | |
| Christa Jorda |  AUT |
FSK | |
| Gavin MacPherson | RSA |
FSK | |
| Rob McCall | CAN |
FSK | 14 September 1958 |
| Marie McNeil | CAN |
FSK | 22 April 1961 |
| Paul Mills | CAN |
FSK | |
| Mark Pepperday | GBR |
FSK | 15 March 1961 |
| Mark Reed | GBR |
FSK | |
| Wendy Sessions | GBR |
FSK | 3 January 1959 |
| Carolyn Skoczen | CAN |
FSK | 28 August 1961 |
| Kim Spreyer | GBR |
FSK | |
| Corinne Wyrsch | SUI |
FSK |