| Name | Type | Language | Counties |
|---|---|---|---|
| VANESSA LEE CHAM | Standardized | ||
| DEEDA CHAMBERLAIN | Standardized | English | Marion |
| Emily Ruth Champlin | Master | English | All |
| JAZMIN TAMARA CHAMUL | Community | English | Jackson |
| JANE CLAIRE CHANDLER | Community | English | Baker |
| YIHYUN (Maggie) MAGGIE CHANG | Specialty Master | English, Chinese | Multnomah, Washington |
| Mae Leann Chao | Master | English, Other | Multnomah |
| LIANE ALANE CHAPPELL | Master | English | Clackamas, Clatsop, Columbia, Multnomah, Tillamook, Washington |
| DEZHINETTE CHARTRAND | Master | English | Clackamas, Columbia, Linn, Marion, Multnomah, Polk, Washington, Yamhill |
| Ambreen Chaudhary | Master | English | Marion, Polk, Washington, Yamhill |