| Yae,
Karen - Woodinville, WA |
| Yanez,
Tara - Ventura, CA |
| Yang,
Christopher - Snohomish, WA |
| Yastreb,
Darya - Battle Ground, WA |
| Yester,
Shea - Seattle, WA |
| Yoh,
InHwan - No Hometown Given |
| Yoo,
Jacqueline - Henderson, NV |
| Yoo,
Sarah - Honolulu, HI |
| Yoon,
Sangha - Seattle, WA |
| York,
Hayden - Vancouver, WA |
| Young,
Emma - Kapolei, HI |
| Young,
Isabella - Laguna Beach, CA |
| Young,
Jason - Edmonds, WA |
| Young,
Jennifer - Camas, WA |
| Young,
Sharon - Honolulu, HI |
| Yu,
Chui Ki - Seattle, WA |
| Yusaf,
Kirin - Mill Creek, WA |