| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | Camille Joyce Ronzio | Standardized | English | All |
| 0 | KATHRYN SYLVIA ROOD | Standardized | English | Baker |
| 0 | LYNN ROPER | Standardized | English | Polk |
| 0 | MAUREEN ROSAMOND | Standardized | English | Clackamas |
| 0 | PATRICIA ROSAS | Standardized | Hood River, Wasco | |
| 0 | Katrina N Rose | Community | English | Jackson, Josephine |
| 1 | MAIDIE OLDBERG ROSENGARDEN | Master | English | Coos, Curry |
| 0 | JESSICA ANNE ROSENGREEN | Community | English | Washington |
| 0 | KALINE NIAN ROSMAN | Standardized | English | All |
| 0 | CHRISTOPHER CHAD ROSS | Standardized | English, Spanish | Malheur |