| Name | Type | Language | Counties |
|---|---|---|---|
| Victoria Marie Mann | Master | English | All |
| CHRISTEN MARIE MANSUETTI | Community | English | Jackson, Josephine |
| Laura Maravilla | Master | English, Spanish | All |
| Sarah Marble | Master | English, Spanish | All |
| TALIA MARCUCCI OSITIS | Master | English | Clackamas, Multnomah, Washington |
| Jessica R. Marie | Standardized | English | Marion, Polk, Yamhill |
| JESSICA MARIE | Community | English | Lane |
| Tammy S Marino | Master | English | All |
| Ahmed Marjan | Specialty Master | English | All |
| Beatriz Marron-Molina | Master | English, Spanish | All |
| AUTUM BREA MARSH | Community | English | Clatsop, Columbia, Tillamook |
| MIRANDA MARTIN | Community | English | Crook, Deschutes, Jefferson |
| Nicole Martin | Community | English | Douglas |
| RHIANNON MARTIN | Master | English | Clackamas, Multnomah |
| TERESA LYNETTE MARTIN | Master | English | Jefferson |
| FERNANDO MARTINEZ | Master | English, Spanish | All |
| KATHRYN MARTINEZ | Community | English | All |
| THERESA MARTINEZ | Master | English | All |
| LUZ ANTONIA MARTINEZ VALDEZ | Community | Spanish | All |
| BRENDA MASSIE | Master | English | Gilliam, Hood River, Sherman, Wasco, Wheeler |