| Name | Type | Language | Counties |
|---|---|---|---|
| Estonia Latavia Cornett | Master | English | Clackamas, Multnomah, Washington |
| MARIA (Mayra) G CORONA | Master | English, Spanish | |
| Lorena Cortes Gonzalez | Standardized | English, Spanish | Morrow, Multnomah, Umatilla |
| LINDA MARIE CRAVEN | Master | English | All |
| DAWN CRAWFORD | Master | English | All |
| Janis Irene Crawford | Specialty Master | English | All |
| RUTH CRAWMER | Community | English | Crook, Deschutes |
| CHELSEA RUTHERFORD CREST | Master | English | Multnomah |
| Samantha Croney | Master | English | Crook, Deschutes, Jefferson |
| MIKAYLA CROSSWHITE | Community | English | Jackson, Josephine |