| Name | Type | Language | Counties |
|---|---|---|---|
| KALINE NIAN ROSMAN | Standardized | English | All |
| CHRISTOPHER CHAD ROSS | Standardized | English, Spanish | Malheur |
| SARA BERNICE ROSS | Community | English | Jackson, Josephine |
| PATRICIA R ROUSSEL | Master | English | All |
| Kassandra April Rousselle | Specialty Community | English | All |
| HANNAH ROVIRA | Community | English | Clackamas, Multnomah |
| MICHELLE ROWLAND | Master | English | All |
| Joy Ellin Rowley | Master | English | Clackamas, Hood River, Marion, Multnomah, Polk, Wasco, Washington |
| Shani Elizabeth Roy | Master | English | Jefferson |
| Cassandra L Ruhe | Standardized |