Olimpiadas de Invierno 2010 - Deportistas
| Deportista | Deporte |
|---|---|
 Krasimir Anev | Biatlón |
 Karl Angerer | Bobsleigh |
| Tobias Angerer | Skiing |
| Monique Angermuller | Patinadores |
 Andrei Anghel | Luge |
| Daniela Anschuetz Thoms | Patinadores |
 Deborah Anthonioz | Skiing |
 Timo Antila | Biatlón |
 Elena Antonova | Skiing |
 Maryna Antsybor | Skiing |
 Ryoh Aono | Skiing |
| Zhibek Arapbayeva | Skiing |
 Mihails Arhipovs | Bobsleigh |
 Morgan Arritola | Skiing |
| Mao Asada | Patinadores |
| Konomi Asazu | Bobsleigh |
| Sandrine Aubert | Skiing |
 Frederik Austbo | Skiing |
| Yekaterina Aydova | Patinadores |
| Emily Azevedo | Bobsleigh |
 Samir Azzimani | Skiing |
| Dmitry Babenko | Patinadores |
 Ivan Babikov | Skiing |
 Jaroslav Babusiak | Skiing |
 Paolo Bacchini | Patinadores |