| Obungen,
Fritz - Auburn, WA |
| O'Callaghan,
Robert - Costa Mesa, CA |
| Ochoa,
Kiersten - Oceanside, CA |
| Oddy,
Miranda - Simi Valley, CA |
| Ohlsen,
Emma - Liberty Lake, WA |
| Olexer,
Caitlyn - Renton, WA |
| Oliver,
Jaeda - Lakewood, CO |
| Olson,
Briley - Windsor, CO |
| Olson,
Elizabeth - Spanaway, WA |
| Olson,
Lillianna - Kailua Kona, HI |
| Olson,
Mariah - Albion, NE |
| Ortega,
Martina - Redmond, WA |
| Osburn,
Jenna - Wenatchee, WA |
| Oscarson,
Audrey - Bellingham, WA |
| Osman,
Aisha - Burien, WA |
| Ourada,
Madison - Nine Mile Falls, WA |
| Ovenell,
Griffin - Lynnwood, WA |
| Overfield,
Sarah - Port Orchard, WA |
| Overton,
Landry - San Antonio, TX |
| Owsley,
Eric - Tonasket, WA |