| Name | Type | Language | Counties |
|---|---|---|---|
| JANET JEAN CONDIT-NICHOLAS | Not given | English | Lincoln |
| REBEKAH CONLEY | Standardized | ||
| CHRISTIE CONNARD | Standardized | English | Linn |
| Michael (Michael) Ames Connor | Master | English | All |
| JOANN M. CONTINI | Master | English | All |
| JOAQUINA CONTRERAS | Standardized | English, Spanish | Gilliam, Hood River, Sherman, Wasco, Wheeler |
| CLAUDIA CONTRERAS PETERS | Master | English, Spanish | All |
| JEANNINE COOK | Not given | English | Linn |
| MERRILEE COOLEY | Standardized | English | Columbia |
| VELVET COOLEY | Master | English | Clackamas, Multnomah, Tillamook, Washington |