| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | BELINDA S SADLER | Standardized | English | Clackamas |
| 0 | LISA V SADLER | Not given | English | Lane |
| 0 | Cyra Mechelle Sadowl | Community | English | All |
| 0 | TADEO SAENZ-THOMPSON | Standardized | All | |
| 0 | SHERRENA YVONNE SAINT PREUX | Standardized | English | Multnomah |
| 0 | SHARA L SALA | Community | English | Crook, Deschutes |
| 3 | Christina (Crissy) Salazar | Master | English | Washington |
| 0 | JUANA SOLEDAD SALAZAR BARRAZA | Standardized | Spanish | Umatilla |
| 0 | DIANE C SALDIVAR | Standardized | Jackson, Josephine | |
| 12 | EVELYN KARMA SALVATIERRA | Master | English, Spanish | All |
| 0 | MARGARITA SAMBRANO | Standardized | English | Washington |
| 0 | RICK STEPHEN SAMUELSON | Standardized | English | Washington |
| 0 | BERTHA SANCHEZ | Standardized | Jackson | |
| 0 | GLENDA M. SANCHEZ | Standardized | Spanish | Umatilla |
| 0 | REBECCA RACHEL SANCHEZ | Community | English, Spanish | All |
| 0 | Thea Wade Sanchez | Standardized | English | Multnomah |
| 0 | Breanna Marie Sandefur | Master | English | All |
| 97 | JENNA RACHEL SANDERS | Master | English | Benton, Clackamas, Linn, Marion, Multnomah, Polk, Washington, Yamhill |
| 0 | KARYN E. L. SANDHU | Standardized | English | Tillamook |
| 0 | Huber Sandoval Romero | Standardized | Spanish | Clackamas, Hood River, Jackson, Jefferson, Klamath, Malheur, Marion, Multnomah, Polk, Umatilla, Wasco, Washington |