| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 1 | Jasmine Taylor Johnson | Master | English | Crook, Deschutes, Jefferson |
| 0 | Jolene Renee Johnson | Community | English | All |
| 0 | Laurel Anne Johnson | Community | English | Clackamas, Hood River, Lane, Multnomah, Washington |
| 0 | MANDY Lynn JOHNSON | Community | English | Lane |
| 0 | Rodney Scott Johnson | Community | English, Spanish | Marion, Polk, Yamhill |
| 3 | Ryan Johnston | Master | English | All |
| 0 | ASHLEY RAE JONES | Master | English | Benton, Lincoln, Linn |
| 11 | EDIE ANN JONES | Master | English | Deschutes, Hood River, Lane, Linn, Multnomah |
| 0 | GEORGIANN LABODA JONES | Master | English | Benton, Douglas, Lane, Linn, Multnomah |
| 0 | JACKIE JONES | Master | English | All |
| 1 | Jacqueline Marita Jones | Community | English | Clackamas, Multnomah |
| 0 | Melody Rose Jones-Quiring | Community | English | All |
| 0 | Anna M Jordan | Community | English | All |
| 24 | Lauren Elizabeth Josi | Master | English | All |
| 0 | LORENA JUAREZ | Standardized | English, Spanish | Jackson, Josephine, Klamath, Lake |
| 0 | Daina Carina Jung | Specialty Master | English, Spanish | All |
| 0 | RAINA KAHANU | Community | English | All |
| 0 | Lori Lynn Kaiser | Community | English | Lane |
| 1 | NICOLE LEE KALITA | Master | English | Benton, Linn |
| 24 | STEPHEN KARMOL | Master | English | All |