| Name | Type | Language | Counties |
|---|---|---|---|
| JESSICA LYNN REITAN | Community | English | Clackamas, Multnomah, Washington |
| Kristen Erin Rekow | Master | English | Multnomah, Washington |
| KARON LOUISE RELEI | Standardized | English | Crook, Deschutes, Jefferson |
| HOLLY REMER | Standardized | English | Deschutes |
| CONNIE REPPLINGER | Standardized | English | Marion |
| Carmen Michele Requa | Master | English | Morrow, Umatilla |
| ABBIE REXROAD | Master | English | Crook, Deschutes, Jefferson |
| Bonnie Leticia Reyes | Standardized | Clackamas, Coos, Crook, Deschutes, Jefferson | |
| ANGELA REYNOLDS | Standardized | English | Multnomah |
| CHAR REYNOLDS | Standardized | English | Deschutes |