| Kalisch,
Keely - Montreat, NC |
| Kang,
Sarah - Clackamas, OR |
| Karaica,
Davis - Issaquah, WA |
| Karlewicz,
Harrison - Seattle, WA |
| Katzberg,
Emily - Puyallup, WA |
| Kaufmann,
Audrey - Cornelius, OR |
| Kaylor,
Makena - Foothill Ranch, CA |
| Keimig,
Hope - |
| Keith,
Taylor - Puyallup, WA |
| Keller,
Angela - Seattle, WA |
| Kelley,
Sheila - Mount Vernon, WA |
| Kelm,
Lauren - Calgary, AB |
| Kemp,
Tarin - Silverdale, WA |
| Kendall,
Benjamin - Olympia, WA |
| Kennedy,
Allison - Seattle, WA |
| Kenning,
Sara - Mukilteo, WA |
| Kenny,
Amanda - Seattle, WA |
| Kern,
Madeleine - Newberg, OR |
| Kesl,
Amy - Sammamish, WA |
| Kessler,
Molly - Highlands Ranch, CO |
| Kheyfets,
Antonina - Redmond, WA |
| Kidd,
Claire - Seattle, WA |
| Kidd,
Jeremy - |
| Kim,
Andrew - Anchorage, AK |
| Kim,
Hwanhee - Seattle, WA |
| King,
Connor - Santa Barbara, CA |
| Kisamore,
Brindi - Kalama, WA |
| Kis-Young,
Alexis - Federal Way, WA |
| Klein,
Billiemarie - Puyallup, WA |
| Knopp,
Eleanor - Canby, OR |
| Knorr,
Samantha - Seattle, WA |
| Knott,
Brennon - Seattle, WA |
| Koch,
Garrett - Grass Valley, CA |
| Koenig,
Ann - Creston, MT |
| Kolenski,
Matthew - Vancouver, WA |
| Konigsfeld,
Caleb - North Plains, OR |
| Korver,
Amy - Seattle, WA |
| Kramer,
Caroline - Salem, OR |
| Kramlich,
Lindsay - Littleton, CO |
| Krasen,
Natasha - Prineville, OR |
| Kroontje,
Carson - Lynden, WA |
| Krueger,
Katarina - Seattle, WA |
| Krumm,
Lauren - Seattle, WA |
| Kruzhkov,
Virginia - Vancouver, WA |
| Kubler,
Rachel - Adair Village, OR |
| Kuhn,
Kenneth - SEATTLE, WA |
| Kuhn,
Rebecca - Star, ID |
| Kukhotskiy,
Roman - Everett, WA |
| Kunc,
Jenna - Seattle, WA |
| Kunze,
Allison - Redmond, WA |
| Kurtz,
Nolan - Tacoma, WA |
| Kushan,
Jordan - Auburn, WA |
| Ky,
Sally - Honolulu, HI |