| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | JEANNE MARIE MCNASSAR | Standardized | English | Multnomah |
| 0 | CARRIE LEAGH MCNEES | Community | English | Lane |
| 1 | HEATHER R. MCNEIL | Specialty Master | English | All |
| 0 | KATHRYN LYNN MCPHAIL | Community | English | Linn, Marion, Polk, Washington |
| 0 | SARA MARGARET MCWILLIAMS | Community | English | All |
| 0 | COLLEEN MEACHAM | Community | English | Clackamas, Multnomah, Washington, Yamhill |
| 3 | SANDRA MEADOS | Master | English | All |
| 12 | Marina Anatolyevna Meaney | Master | English, Russian | All |
| 0 | LARISSA CHRISTINE MEANY | Community | English | Jackson |
| 0 | JEANNETTE MEDEIROS | English | Jackson |