| Name | Type | Language | Counties |
|---|---|---|---|
| ALICIA DAWNSTAR ASHBY | Standardized | English | Clackamas, Multnomah, Washington |
| DIONE MARIE ASHBY | Master | English | All |
| Sherian Louise Asher | Standardized | English | Deschutes, Gilliam, Grant, Jefferson, Sherman, Umatilla, Wheeler |
| TERESA LOUISE ASHFORD | Master | English | All |
| Kim Lian Ashley | Master | English | All |
| Sara Ashou | Master | English, Spanish | Clackamas, Multnomah, Washington |
| CARMEN MARIA ASHWORTH | Standardized | Lane | |
| Valeria C Atanacio | Master | English, Spanish | All |
| Haley Atherton | Master | English | All |
| VIRGINIA KIM ATWOOD | Community | English | Clatsop, Columbia, Tillamook |
| CAROLYN MARY AUSBORN | Community | English | Benton, Clackamas, Deschutes, Douglas, Hood River, Lane, Marion, Multnomah, Polk, Washington, Yamhill |
| Dalia Avello | Master | English, Spanish | All |
| MONICA ARLEN AVILA | Standardized | Spanish | Umatilla |
| AMANDA ROSE AVILES | Community | English | Josephine |
| Fabiola Azcue | Standardized | Spanish | Marion |
| FATIMA JANETH BAAR | Standardized | Spanish | Marion |
| Gwyn Marie Bachtle | Standardized | English, Spanish | Benton, Douglas, Lane, Linn |
| SHAHRNAZ BADIEE | Master | English | Benton, Clackamas, Hood River, Jackson, Jefferson, Josephine, Klamath, Lane, Linn, Malheur, Marion, Multnomah, Polk, Wasco, Washington |
| BRANDEIS BAILEY | Not given | English | Lane |
| Casey O'Ryan Bailey | Specialty Master | English | All |