| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | PATRICIA ANN STADDEN | Standardized | English | Coos |
| 0 | SANDRA STAFFORD | Not given | English | Clackamas |
| 0 | Jessica R Stamey | Community | English | All |
| 45 | DANIELLE STAMM THOMAS | Master | English | Clackamas, Hood River, Lincoln, Marion, Multnomah, Polk, Wasco, Washington, Yamhill |
| 0 | EMMA C STANDISH | Community | English | Lane |
| 46 | Julianne Delta Standish | Master | English | Clackamas, Multnomah |
| 1 | AMANDA STANLEY | Master | English | All |
| 7 | CANDI JEAN STARK | Master | English | Clackamas |
| 1 | Kate Gabriella Statman-Weil | Master | English | All |
| 0 | JENNIFER SUE STATON | Standardized | English | Jackson, Josephine |