| Cabrera,
Emilio - Seattle, WA |
| Caday,
Kathryn - Seattle, WA |
| Cadd,
Hannah - Forest Grove, OR |
| Cagley,
Molli - Anchorage, AK |
| Caldwell,
Daniel - Seattle, WA |
| Caldwell,
Michaela - Camano Island, WA |
| Camp,
Alyssa - Damascus, OR |
| Campbell,
John - Lynnwood, WA |
| Campisi,
Blair - Woodside, CA |
| Canady,
Symphony - Dupont, WA |
| Cannariato,
James - Danville, CA |
| Cannon,
Sara - Seattle, WA |
| Caouette,
Brooke - Mission Viejo, CA |
| Capka,
Kailee - Spokane, WA |
| Carlin,
Aysha - Sheridan, WY |
| Carlson,
Adam - Camas, WA |
| Carlson,
Gretchen - Wilsonville, OR |
| Carlson,
Timothy - Seattle, WA |
| Carpenter,
Jennifer - Lakewood, CO |
| Cartmell,
Emily - Seattle, WA |
| Carver,
Blaine - Seattle, WA |
| Casey,
Kaitlin - Redmond, WA |
| Casian,
Megan - Seattle, WA |
| Castillo,
Analicia - Apple Valley, CA |
| Castle,
Truitt - San Marcos, TX |
| Cavell,
Madison - Keizer, OR |
| Cecchini,
Sara - Seattle, WA |
| Celli,
Brianna - Black Diamond, WA |
| Chaffee,
Mary - Seattle, WA |
| Chamberlain,
Karie - Auburn, WA |
| Chambers,
Alishah - Greeley, CO |
| Chambers,
Ashleigh - Gig Harbor, WA |
| Chan,
Shaina - Grants Pass, OR |
| Chaney,
Matthew - Vashon, WA |
| Chase,
Brett - Seward, AK |
| Chase,
Kelsey - Colbert, WA |
| Chen,
Ellerie - Cupertino, CA |
| Cherryhomes,
Rachael - Seattle, WA |
| Chew,
Stephanie - Seattle, WA |
| Chinn,
Jesica - Bremerton, WA |
| Chiu,
Cynthia - Mill Creek, WA |
| Cho,
Samuel - Kent, WA |
| Choe,
Arim - Seattle, WA |
| Choe,
Young - Redmond, WA |
| Christofferson,
Ally - Escondido, CA |
| Chu,
Chris - Mill Creek, WA |
| Chung,
Diana - Lynnwood, WA |
| Chung,
Rebecca - Lynnwood, WA |
| Ciaccio,
Daniel - Boise, ID |
| Ciaciuch,
Noelle - Seattle, WA |
| Clark,
Morgan - Lynnwood, WA |
| Clarke,
Briana - Holly Park, CA |
| Claunch,
Emily - Longview, WA |
| Clausen,
Meranda - Seattle, WA |
| Cleland,
Alyssa - Aloha, OR |
| Clifton,
Chelsea - Burien, WA |
| Cline,
Jordyn - Redmond, WA |
| Cline,
Taylor - Liberty Lake, WA |
| Cloud,
Gayle - Seattle, WA |
| Clutts,
Barrett - Fresno, CA |
| Clyde,
Peter - Auburn, WA |
| Cole,
Amy - Seattle, WA |
| Cole,
Ashley - Moses Lake, WA |
| Colegrove,
Kelly - Bothell, WA |
| Coleman,
Colleen - Portland, OR |
| Collins,
Kayla - Mount Vernon, WA |
| Comer,
Karen - Sammamish, WA |
| Compton,
Patrick - Mission Viejo, CA |
| Conrad,
Jordan - Seattle, WA |
| Cook,
Tobias - Billings, MT |
| Coons,
Matthew - Kent, WA |
| Cooper,
Austin - Arlington, WA |
| Cooper,
Joshua - Bremerton, WA |
| Cope,
Jordan - Issaquah, WA |
| Cottier,
Sierra - Oakland, OR |
| Crain,
Angela - Brier, WA |
| Crammer,
Jake - La Habra, CA |
| Crawford,
Grace - Seattle, WA |
| Crawford,
Katherine - Tualatin, OR |
| Criswell,
Devon - Tenino, WA |
| Cross,
Jordan - Burien, WA |
| Cross,
Natalie - Spokane, WA |
| Crouch,
James - Seattle, WA |
| Crow,
Kevin - Palm Desert, CA |
| Cunningham,
Kailee - Sitka, AK |
| Curtiss,
Ian - Hamilton, MT |