| Jackson,
Isabel - Monroe, WA |
| Jacus,
Isabella - Allegan, MI |
| Jamieson,
Jackson - Yakima, WA |
| Janchenko,
Joel - Brookfield, IL |
| Jancola,
Ellie - Auburn, WA |
| Janczak,
Marcin - Hillsboro, OR |
| Jensen,
Eleanor - Poolesville, MD |
| Ji,
Julianne - Bothell, WA |
| Johanneson,
Finn - Monroe, WA |
| Johnson,
Alicia - Danville, CA |
| Johnson,
Fiona - Bainbridge Is, WA |
| Johnson,
Macy - Normandy Park, WA |
| Johnson,
Madelaine - Portland, OR |
| Johnston,
Judah - Wheat Ridge, CO |
| Johnston,
Makenna - Meridian, ID |
| Jones,
Blue - Stevenson, WA |
| Jones,
Jaida - Lynnwood, WA |
| Jones,
Kylie - Kenmore, WA |
| Joo,
Wesley - Woodway, WA |
| Jorgenson,
Hannah - Milton, WA |
| Joy,
Trista - Vancouver, WA |
| Juarez,
Ximena - Kirkland, WA |