| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | CATHERINE JAYNE MORRIS | Standardized | English | Benton, Lane, Linn |
| 16 | Tiyana Lanae Morris | Community | English, Spanish | All |
| 0 | Amy Lynn Morrison | Specialty Community | English | Clackamas, Columbia, Deschutes, Hood River, Lane, Multnomah, Umatilla, Washington |
| 0 | Crystal P Morrison | Community | English | Lane |
| 0 | MICHAEL MORROW | Standardized | English | Multnomah |
| 0 | Gabrielle Alexa Morse | Community | English | Lane |
| 0 | REBECCA MORTENSON | Not given | English | Multnomah |
| 0 | Allison Morton | Community | English | Clackamas, Clatsop, Deschutes, Multnomah, Tillamook, Washington |
| 0 | LA RAE MORTON | Not given | English | |
| 0 | MELISSA ANN MOSER | Standardized | English | Benton, Linn |
| 0 | Ethan Bentley Moses | Community | English | Clackamas, Multnomah, Washington |
| 0 | Jennifer Melissa Moss | Community | English | All |
| 0 | Shimaa Mostafa Kennedy | Community | English, Arabic | Clackamas, Columbia, Multnomah, Washington |
| 0 | AMANDA FRANCENE MOTLEY | Master | English | Marion, Polk, Yamhill |
| 0 | MARIA ANGELITA MOTTAGHIAN | Standardized | English | Multnomah |
| 3 | AMY MOUA | Master | English | All |
| 4 | ERIN DUNN MOULTON | Master | English | All |
| 1 | Kathleen Margaret Moxley-South | Master | English | Benton, Deschutes, Douglas, Lane, Linn, Marion |
| 0 | MARY ALICE MUELLER | Community | English | Clackamas, Lincoln, Marion, Multnomah, Polk, Tillamook, Yamhill |
| 0 | ANA MUJICA | Standardized | English | Douglas, Lane |