| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | CAROLINE WICHMAN | Not given | English | Malheur |
| 0 | ANN WIEDING | Standardized | English | Multnomah, Washington |
| 0 | FERN WILCOX | English | Sherman | |
| 5 | Leslie Wilda | Specialty Master | English | All |
| 1 | Erin M Wilder | Master | English | All |
| 0 | MARJORIE KAY WILKIE | Not given | English | Douglas, Jackson, Josephine, Klamath |
| 1 | Diane Lynette Wilkinson | Community | English | All |
| 0 | LILIANA L WILL | Standardized | Clackamas, Hood River, Jackson, Jefferson, Klamath, Malheur, Marion, Multnomah, Polk, Umatilla, Wasco, Washington | |
| 27 | AMY J WILLIAMS | Master | English | All |
| 0 | April Sue Williams | Standardized | English | Morrow, Umatilla |