| Name | Type | Language | Counties |
|---|---|---|---|
| Brenda Phillips Solaja | Community | English | Jackson |
| ESTHER SOLER GONZALEZ | Master | Spanish | All |
| Sarah Devorah Soltz | Community | English | Clackamas, Lane, Lincoln, Linn, Marion, Multnomah, Polk, Washington, Yamhill |
| THERESA JO SONGER-TUCKEY | Master | English | Douglas, Klamath, Lake |
| PATTY DIANA SORENSEN | Standardized | English | Marion, Yamhill |
| SOMLAY SOUKHASEUM | Standardized | Multnomah, Washington | |
| JENNIE RAY SOWDER | Master | English | Clackamas, Hood River, Multnomah, Washington |
| KELLY C. SPARKS | Master | English | All |
| NANCY LOUISE SPAULDING | Standardized | English | Washington |
| TAMMIE BLESSING SPEARS | Not given | English | Union |