| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | JORJIE PACIFIC ARDEN | Community | English | Benton, Douglas, Lane, Linn |
| 1 | BARBARA LYNN ARENA-CRANDALL | Master | English | All |
| 5 | JESSICA ARENDT | Master | English | Clackamas, Multnomah, Washington |
| 0 | JESS ARMAS | Standardized | English | Marion |
| 0 | JAN ARMSTRONG | Standardized | English | Lane |
| 0 | KAREN ANN ARMSTRONG | Standardized | English | Marion |
| 0 | SUSAN GAIL ARMSTRONG | Standardized | English | Douglas, Lane, Marion |
| 0 | SUE ARNDT | Standardized | English | Marion, Polk |
| 3 | Lynn B Arnold | Specialty Master | English | All |
| 5 | Renea Arnold | Master | English | All |