| Link | Location |
|---|
 | Ruckli Armand | St. Gallen, Svizzera |
 | Katelyn Armstrong | Cottage Grove, Minnesota, Stati Uniti |
| Michael Armstrong | Eden Prairie, Minnesota, Stati Uniti |
| Peter Armstrong | Eden Prairie, Minnesota, Stati Uniti |
| Michael Arnold | Cypress, California, Stati Uniti |
| Theresa Arnold | Seattle, Washington, Stati Uniti |
| Jerome Arockia | Edinburgh, Regno Unito |
| Alka Arora | Toronto, Canada |
| Bipan Arora | Live online from Sydney, Australia |
| JATIN ARORA | Eden Prairie, Minnesota, Stati Uniti |
| Lalit Arora | Eden Prairie, Minnesota, Stati Uniti |
| Vineet Arora | Eden Prairie, Minnesota, Stati Uniti |
 | Gabriela Arriaga Viggiano | Pittsburgh, Pennsylvania, Stati Uniti |
| Vanessa Arteaga | New York (Online), New York, Stati Uniti |
| Vasilii Artemev | Barcelona, Spagna |
