| Name | Type | Language | Counties |
|---|---|---|---|
| MARIA EUGENIA CUEVAS | Standardized | English, Spanish | |
| KELSEY CULBERTSON | Standardized | ||
| JULIANNE ELAINE CULLEN | Master | English | Columbia |
| CHRISTELLE CUMMINGS | Standardized | English | All |
| alice (Kootsie) FRANCES Cunial | Standardized | English | Klamath, Lake |
| Danielle Marie Cunningham | Master | English | Benton, Clackamas, Coos, Deschutes, Douglas, Klamath, Lane, Lincoln, Linn, Marion, Multnomah, Polk |
| ANITA MARIE CURRY | Community | English | Multnomah |
| ALEXANDRA CURTIS | Master | English | All |
| CAITLIN CURTIS | Standardized | ||
| LISA ANN CUSICK-CORDIE | Community | English | Hood River, Wasco |