| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | Jennifer Ann Slater | Standardized | English | Douglas, Lane |
| 0 | MISTY MICHELLE SLATER | Standardized | English | Baker, Clackamas, Hood River, Lane, Multnomah, Umatilla, Union, Wallowa, Washington, Yamhill |
| 0 | Zoya Edwardovna Slatsky | Standardized | Douglas, Lane | |
| 8 | KRISTEN SLATT | Master | English | Gilliam, Grant, Harney, Hood River, Lane, Malheur, Morrow, Sherman, Umatilla, Union, Wallowa, Wasco, Wheeler |
| 0 | SUSAN JANE SMALLSREED | Standardized | English | Clackamas, Multnomah, Washington |
| 10 | SARA SMART | Master | English | Marion, Polk, Yamhill |
| 0 | ALICE ELIZABETH SMITH | Master | English | All |
| 2 | AMY Rae SMITH | Community | English | Benton, Lincoln, Linn |
| 6 | Benjamin William Smith | Master | English | All |
| 2 | Charles (Charles) Hughie Smith | Master | English | All |