| Lacambra,
Elizabeth - Honolulu, HI |
| Lam,
Annmarie - Seattle, WA |
| Lampi,
Zewditu - Portland, OR |
| Lavigne,
Julia - Yorba Linda, CA |
| Lawson,
Adam - Seattle, WA |
| Lawson,
Silvan - Kennewick, WA |
| Le,
Jade - Auburn, WA |
| Le,
Khoa - Ho Chi Minh, VIETNAM |
| Le,
Tina - Renton, WA |
| Le,
Vivian - Burien, WA |
| Leal-garcia,
Jessica - Mount Vernon, WA |
| Lee,
Andrew - Gangnam-gu, SOUTH KOREA |
| Lee,
David - Auburn, WA |
| Lee,
Faith - Bothell, WA |
| Lee,
Janghee - Shoreline, WA |
| Lee,
Jayden - Federal Way, WA |
| Lee,
Lauren - Bellevue, WA |
| LeGrant,
Kole - Liberty Lake, WA |
| Lehman,
Ellie - , |
| Lester,
Maiya - Issaquah, WA |
| Levijoki,
Treyton - Vancouver, WA |
| Lieb,
Jonathan - Spokane, WA |
| Lindell,
Anna - Black Diamond, WA |
| Lines,
Sam - Lake Oswego, OR |
| Lisenby,
Isabella - Mount Vernon, WA |
| Lizotte,
Jesalyn - Yakima, WA |
| Loffink,
James - Portland, OR |
| Long,
Isaiah - Tacoma, WA |
| Lucas,
Benjamin - Helotes, TX |
| Lucero,
Alexandra - Coupeville, WA |
| Ly,
Nguyen Thien Y - Surrey, CANADA |