| Name | Type | Language | Counties |
|---|---|---|---|
| MANDY RAE PRESTENBACH | Master | English | Benton, Coos, Deschutes, Lane, Lincoln, Linn, Marion, Multnomah, Tillamook |
| CATHLEEN A PRICE | Master | English | All |
| LISA LENOR PRINGLE | Master | English | Baker, Malheur, Wallowa |
| CHRYSTAL MARIE PROUE | Master | English | All |
| KAREN PROW | Master | English | Crook, Deschutes, Jefferson |
| KARI ANN QUIGLEY | Community | English | Clackamas, Multnomah, Washington |
| Tiffany Ralston | Master | English | All |
| Edith Elizabeth Ramirez | Master | ||
| Ernesto Ramirez | Master | English, Spanish | All |
| JILL GARDNER RAMIREZ | Standardized | English, Spanish | Jackson, Josephine, Klamath, Lake |
| Karen Ramirez | Master | English, Spanish | Lane |
| ROSA ELIA RAMIREZ | Master | English, Spanish | Clackamas, Multnomah |
| YADIRA RAMIREZ OCHOA | Standardized | English, Spanish | Clackamas |
| MICHELLE RAMOS | Community | English, Spanish | Deschutes, Jefferson |
| KEVIN GEORGE RATKOVICH | Master | English | Jackson, Josephine |
| Shannon Leigh Raybold | Master | English | Clackamas, Multnomah, Washington |
| Sarah Lorraine Razzano | Master | English | All |
| ROBERTA LOUISE RECKEN | Master | English | All |
| Debra Lee Reed | Master | English | Clatsop, Columbia, Tillamook |
| Jaiden Ashlee Nikole Reeves | Community | English | Douglas, Lane, Linn |