| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 11 | Sherri L Alderman | Master | English | All |
| 9 | Lucia Aleman-Oregon | Master | English, Spanish | Benton, Clackamas, Hood River, Lane, Linn, Marion, Multnomah, Polk, Wasco, Washington, Yamhill |
| 0 | Fadhil Abdulridah Aljanabi | Specialty Master | English, Other | All |
| 0 | CHARMAYN RENAY ALLEY | Community | English | Gilliam, Sherman, Wheeler |
| 3 | Janet Allison | Master | English | All |
| 0 | ALICIA ALONSO | Not given | Spanish | Klamath |
| 0 | Amy Altenberger | Master | English | Clackamas, Multnomah |
| 0 | Rachel Ann Altmann | Master | English | Multnomah |
| 0 | KATE ALVARADO | Not given | English | Marion |
| 0 | Maria Guadalupe Alvarado | Community | Spanish | Lane |