| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | KATHERINE Lynn MOHR | Master | English | All |
| 0 | ANGELICA MARINA MOLINA ALVAREZ | Master | English, Spanish | All |
| 0 | ELIAS MOLINA REYES | Standardized | English, Spanish | Multnomah |
| 2 | Cristina Raya Montes | Master | English, Spanish | Morrow, Umatilla |
| 0 | Rocio Montes | Standardized | English, Spanish | Coos, Douglas |
| 0 | Patricia Anne Moore | Standardized | English | All |
| 0 | Joanna Therese Morales | Community | English, Spanish | All |
| 26 | GISELA M MORALES BENITEZ | Master | English, Spanish | All |
| 0 | Maria Del Mar Morales Jimenez | Master | Spanish | Washington |
| 5 | ILIAN SARAHI MORALES RUIZ | Master | English, Spanish | All |
| 8 | ANA JANSY MORAN DIAZ | Master | English, Spanish | All |
| 0 | Eleazar Micaela Moran Ortiz | Master | English, Spanish | All |
| 0 | SAMANTHA LEE MORELLI | Community | English | All |
| 1 | Gerald Allen Morgan | Master | English | All |
| 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 | Gabrielle Alexa Morse | Community | English | Lane |
| 0 | Allison Morton | Community | English | Clackamas, Clatsop, Deschutes, Multnomah, Tillamook, 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 |
| 3 | AMY MOUA | |||
| 4 | ERIN DUNN MOULTON | Master | English | All |
| 6 | Maria Erendira Erendira Munoz | Master | Spanish | Clackamas, Washington |
| 1 | Leslie Jean Munson | Master | English | All |
| 2 | Judith Murillo Tuesta | Master | English, Spanish | Clackamas, Multnomah, Washington |
| 4 | DEBORAH COLETTE MURPHY | Master | English | All |
| 0 | Sarah Elizabeth Murphy | Master | English | All |
| 0 | CYNTHIA MURRAY | Community | English | Clackamas, Multnomah, Washington |
| 0 | TERESA PERRI MUSIC | Community | English | All |
| 3 | BRANDI MYERS | Master | English | Douglas, Klamath, Lake |
| 1 | CHERYLE KATHREEN MYERS | Master | English | Lane |
| 0 | Jon Richard Myers | Master | English | All |
| 4 | LINDSAY ANN MYERS | Master | English | All |
| 6 | SARAH MYERS | Master | English | All |
| 0 | Kelsey Nagel | Community | English | All |
| 10 | Sarah Christine Nance | Master | English | All |
| 0 | SUSAN NASIOMBE | Community | English | Clackamas, Multnomah |
| 0 | BELIA NAVARRO | Community | English, Spanish | Lane, Linn |
| 0 | STACIE NAVARRO | Community | English | Lane |
| 2 | Maria Nazzaro | Master | English | Clackamas, Multnomah, Washington |
| 12 | GALINA NEKRASOVA | Master | Russian | Clackamas, Jackson, Marion, Multnomah, Polk, Washington |
| 0 | Rachel Michelle Nelson | Master | Other | Clackamas, Multnomah, Washington |
| 0 | Tara Renee Neu | Master | English | Benton, Douglas, Lincoln, Linn, Marion, Multnomah, Polk, Yamhill |
| 0 | ANNIE NGUYEN | Master | English, Vietnamese | Multnomah, Washington |
| 0 | JESSICA P Nguyen | Master | English | Clackamas, Multnomah, Washington |
| 4 | JANE E NICHOLSON | Master | English | Jackson, Josephine, Klamath, Lake |
| 0 | Julia Nicholson | Specialty Master | English | All |
| 0 | GABRIELA NIGRIS BIZARI | Master | English, Spanish, Other | All |
| 2 | JOEL ALAN NIXON | Master | English | Clackamas, Marion, Multnomah, Washington |