| Kabese,
Darina - Kinshasa, CONGO |
| Kadhem,
Mustafa - Redmond, WA |
| Kang,
Rhean - Auburn, WA |
| Kauffman,
Abigail - Brier, WA |
| Keith,
Lauryn - Post Falls, ID |
| Kessel,
Sarah - Federal Way, WA |
| Ketcham,
Isaac - Sammamish, WA |
| Kim,
Dohyun - Bothell, WA |
| Kim,
Gloria - Kent, WA |
| Kim,
Heewon - Fircrest, WA |
| Kim,
Jasung - Puyallup, WA |
| Kim,
Joyce - Edmonds, WA |
| Kim,
Jung Ah - Auburn, WA |
| Kim,
Kayla - Tacoma, WA |
| Kim,
Sae Gyeol - Snohomish, WA |
| King,
Tatyana - Seattle, WA |
| Kinloch,
Logan - Yakima, WA |
| Klein,
Paige - Somers Point, NJ |
| Knoke,
Madison - Renton, WA |
| Knopp,
Alexis - Tacoma, WA |
| Kodama,
Erika - Palo Alto, CA |
| Koski-Haase,
Lily - Vancouver, WA |
| Kostohris,
Royce - Ravensdale, WA |
| Kreisman,
Anna - Grand Rapids, MI |
| Krenik,
Keira - Onalaska, WA |
| Krivanek,
Rachel - Redmond, WA |
| Krogh,
Kyleigh - Sherwood, OR |
| Krueger,
Taylor - Tigard, OR |
| Ku,
Jasmine - Redmond, WA |
| Kuns,
Rhiannon - Beaverton, OR |
| Kuo,
Charis - Kaohsiung, TAIWAN |
| Kwan,
Jeffrey - Bellevue, WA |
| Kwon,
Joyce - Lynnwood, WA |