| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | Jose N Adame | Standardized | English, Spanish | Jefferson |
| 0 | MEGAN MICHELLE ADAMS | Community | English | Clackamas, Hood River, Multnomah, Sherman, Wasco, Washington |
| 0 | PAULETTE ANNE ADAMS | Standardized | Jackson | |
| 0 | Tara Terese Adams | Master | English | Clackamas, Columbia, Coos, Washington |
| 1 | SHANNON ADEN | Master | English | Clackamas, Multnomah, Washington |
| 0 | Juan Carlos Aguilera | Standardized | Spanish | Washington |
| 0 | ANGELITA AGUIRRE | Standardized | English, Spanish | Crook, Deschutes, Jefferson |
| 0 | LYDIA JANE AGUIRRE | Not given | English | Washington |
| 0 | VERA AHIYYA | Master | English | All |
| 1 | Sue Aikens | Master | English | Baker, Deschutes, Jefferson, Multnomah, Umatilla |