| Name | Type | Language | Counties |
|---|---|---|---|
| MELANIE YEATES | Standardized | English | Union |
| SUNNY MAE YEPEZ | Master | English, Spanish | Clackamas, Multnomah, Washington, Yamhill |
| DENISE A. YOHANNAN | Standardized | English | Union |
| Jaquline Mary Young | Standardized | English | Lane, Marion, Multnomah |
| PENELOPE YOUNGFEATHER | Master | English | All |
| OKSANA YOURA | Community | English, Russian | Clackamas, Multnomah, Washington |
| KORRUTAI YUJAROEN | Master | English | |
| ELSA ESTHER ZAMARRIPA | Community | English, Spanish | Jefferson, Josephine |
| CLAUDIA (Patti) PATRICIA ZAVALA | Specialty Master | English, Spanish | All |
| BARBARA ROGERS ZEAL | Standardized | English | Clackamas, Multnomah, Washington |