| Da Dalto,
Emily - Normandy Park, WA |
| Daily,
Mitchell - Salem, OR |
| Daily,
Sterling - Costa Mesa, CA |
| Daley,
Evan - Seattle, WA |
| Daley,
Ryan - Seattle, WA |
| Dalgardno,
Tanner - Castle Rock, CO |
| Dang,
Jared - Honolulu, HI |
| Davidson,
David - Carmel, CA |
| Davies,
Kaitlin - Vancouver, WA |
| Davis,
Anne - Bellevue, WA |
| Davis,
Madison - Olympia, WA |
| Davis,
Rebekah - Happy Valley, OR |
| Day,
Jennifer - Alameda, CA |
| De Jesus,
Adrian - Renton, WA |
| De Vries,
Charisse - Kuna, ID |
| Dearing,
Maegan - Rancho Santa Margarita, CA |
| DeBoer,
Emma - Redlands, CA |
| Deck,
Colin - Lacey, WA |
| Decker,
Lynelle - Vancouver, WA |
| Decker,
Sierra - Shoreline, WA |
| Dedekind,
Zachary - Billings, MT |
| Dehler,
Marissa - Seattle, WA |
| DeKlotz,
Hayley - Irvine, CA |
| Delaney,
Jordyn - Fair Oaks, CA |
| DeLarme,
Andrew - Tacoma, WA |
| Dellosa,
Maria - Brier, WA |
| DeLong-Wright,
Mariah - Kihei, HI |
| Dennehy,
Michaela - Seattle, WA |
| Deshazo,
Reija - Pasco, WA |
| Desmond,
Landry - Tacoma, WA |
| Deveau,
Emily - Altadena, CA |
| DeWitte,
Chelsea - Mill Creek, WA |
| Diaz,
Daniel - Seattle, WA |
| Dickman,
Anna - Bothell, WA |
| DiDonato,
Michaela - Black Diamond, WA |
| Diehl,
Corbin - Seattle, WA |
| Dimalanta,
Kayla - Seattle, WA |
| Dimalanta,
Kyle - Seattle, WA |
| Dimof,
Jessica - Poulsbo, WA |
| Dixon,
Amanda - Bakersfield, CA |
| Dobbins,
Kamille - Issaquah, WA |
| Dodge,
Kawehi - Ewa Beach, HI |
| Dodrill,
Rachael - Seattle, WA |
| Dominguez,
Amy - San Marcos, CA |
| Domitrovich,
Tyler - Snohomish, WA |
| Donahue,
Taylor - Vancouver, WA |
| Donka,
Alex - North Bend, WA |
| Dorn,
Olivia - Lake Forest Park, WA |
| Doutt,
Kathryn - Granada Hills, CA |
| Dovgopolyy,
David - Everett, WA |
| Downes,
April - Carmichael, CA |
| Doyle,
Julian - Woodinville, WA |
| Drake,
Abigail - Shoreline, WA |
| Drenth,
Avery - Seattle, WA |
| Drinnon,
Kristin - Portland, OR |
| Dripps,
Brayli - Carson City, NV |
| Drivstuen,
Lukas - Monroe, WA |
| Duesing,
Rachel - South Holland, IL |
| Dufault,
Ethan - Mattawa, WA |
| Duffey,
Grace - San Diego, CA |
| Dugas,
Joel - Federal Way, WA |
| Dungca,
Rei - Seattle, WA |
| Dunmoyer,
Heather - Cle Elum, WA |
| Duoos,
Cody - Redmond, WA |
| Dupre,
Amanda - Bothell, WA |
| Dupree,
Olivia - Spokane, WA |
| Duran,
Athena - San Carlos, CA |
| Duskin,
Katelyn - Arlington, WA |
| Dygert,
Brittany - Brownsburg, IN |
| Dykstra,
Jordan - Lynden, WA |