| Cabrera,
Emilio - Seattle, WA |
| Cadd,
Hannah - Forest Grove, OR |
| Cagley,
Molli - Anchorage, AK |
| Calabrese,
Carynne - Longview, WA |
| Calderon,
Cassandra - Wenatchee, WA |
| Caldwell,
Melissa - Everett, WA |
| Campbell,
John - Lynnwood, WA |
| Campbell,
Kacie - Morgan Hill, CA |
| Campbell,
Nyah - Bothell, WA |
| Canady,
Symphony - Dupont, WA |
| Candido,
Camillo - Seattle, WA |
| Cannon,
Sara - Seattle, WA |
| Caouette,
Brooke - Mission Viejo, CA |
| Caouette,
Jacob - Mission Viejo, CA |
| Carbone,
Caleb - Manson, WA |
| Carlson,
Adam - Camas, WA |
| Carlson,
Elisabeth - Marietta, GA |
| Carlson,
Gretchen - Wilsonville, OR |
| Carlson,
Kayla - Federal Way, WA |
| Carlson,
Savannah - Wenatchee, WA |
| Carlson,
Shelby - Maple Valley, WA |
| Cartmell,
Emily - Seattle, WA |
| Carver,
Blaine - Seattle, WA |
| Casey,
Kaitlin - Redmond, WA |
| Castle,
Truitt - San Marcos, TX |
| Catton,
Lindsey - Yakima, WA |
| Cavell,
Madison - Keizer, OR |
| Cawlfield,
Kaitlyn - Colorado Springs, CO |
| Chaffee,
Carolyn - Cupertino, CA |
| Chaffee,
Mary - Seattle, WA |
| Chambers,
Natalie - Pebble Beach, CA |
| Chan,
Shaina - Grants Pass, OR |
| Chandler,
Alexandra - Hilton Head Island, SC |
| Chaney,
Matthew - Vashon, WA |
| Chaplin,
Daniel - Seattle, WA |
| Charter,
Lindsey - Bothell, WA |
| Chase,
Brett - Seward, AK |
| Chase,
Kelsey - Colbert, WA |
| Cheek,
Nicole - Cottonwood, CA |
| Chen,
Ellerie - Cupertino, CA |
| Choe,
Stephen - Lynnwood, WA |
| Choto,
Karla - Las Vegas, NV |
| Christensen,
Zachary - Seattle, WA |
| Christiansen,
Matthew - Everett, WA |
| Chronister,
Mikayla - Woodinville, WA |
| Chung,
Diana - Lynnwood, WA |
| Chung,
Rebecca - Lynnwood, WA |
| Ciaccio,
Daniel - Boise, ID |
| Ciaciuch,
Noelle - Seattle, WA |
| Cieslak,
Madeline - Seattle, WA |
| Ciriaco,
Jennifer - Renton, WA |
| Claggett,
Ethan - Boring, OR |
| Clark,
Jessica - Seattle, WA |
| Clark,
Kylee - Bellingham, WA |
| Class,
Tanner - Huntington Beach, CA |
| Claunch,
Emily - Longview, WA |
| Clavell-Head,
Zoe - Reno, NV |
| Cleland,
Alyssa - Aloha, OR |
| Clements,
April - Seattle, WA |
| Clifton,
Chelsea - Burien, WA |
| Clinch,
John - Lynnwood, WA |
| Cloud,
Gayle - Seattle, WA |
| Clyde,
Peter - Auburn, WA |
| Cnossen,
Alexander - Hillsboro, OR |
| Cole,
Amy - Seattle, WA |
| Colegrove,
Kelly - Bothell, WA |
| Coleman,
Tara - Portland, OR |
| Collins,
Kayla - Mount Vernon, WA |
| Conrad,
Jordan - Seattle, WA |
| Conradi,
Emily - Yakima, WA |
| Cook,
Christine - Bellingham, WA |
| Coombs,
Stephen - Lake Stevens, WA |
| Cooper,
Kristine - Seattle, WA |
| Cosgrove,
Lauren - Cheyenne, WY |
| Cottier,
Sierra - Oakland, OR |
| Craig,
Kelsey - Dpo, AE |
| Crain,
Angela - Brier, WA |
| Crammer,
Jake - La Habra, CA |
| Crawford,
Grace - Seattle, WA |
| Crawford,
Katherine - Tualatin, OR |
| Cross,
Jordan - Burien, WA |
| Cross,
Natalie - Spokane, WA |
| Crouch,
Janel - Camano Island, WA |
| Culbertson,
William - Ridgefield, WA |
| Cummings,
Josie - Chehalis, WA |
| Curtis,
Rose - Arlington, WA |