| Name | Type | Language | Counties |
|---|---|---|---|
| KAREN TRACY SANTESSON | Community | English | Multnomah, Washington |
| Barbara Ivonne Santiago | Community | English, Spanish | Lane |
| JENNY SANTIAGO | Community | English, Spanish | Washington |
| ALI S SANZ | Community | English, Spanish | Hood River, Marion, Multnomah, Washington |
| Jovanna Marisol Sardineta Cotero | Standardized | English, Spanish | Washington |
| Elizabeth (Katie) Kathern Sass | Master | English | Clackamas, Multnomah, Washington |
| Tobie Renee Sass | Master | English | All |
| BAILEY MARIE SCHELLHOUS | Standardized | ||
| MELISSA RENEE SCHIERES | Community | English | All |
| Rikkie Lee Schley | Specialty Master | English | Columbia, Washington |