| Name | Type | Language | Counties |
|---|---|---|---|
| Jaci Kennington | Not given | English | Columbia |
| Charleen Lynn Kepner | Master | English | All |
| Rachel Ainsley Kessler | Specialty Master | English | All |
| SUSAN KHALSA-WYBORSKI | Not given | English | Benton, Linn, Marion, Polk |
| MARTHA SILVIA KHAN | Standardized | English | Crook, Deschutes |
| Debra Whalley Kidney | Master | English | All |
| Mary Beth Kierstead | Master | English | Clackamas, Multnomah |
| MCKENZIE KIHS | Master | English | Crook, Deschutes, Jefferson |
| MARY ANNE KILLPACK | Master | English | Multnomah |
| APRIL KATHLEEN KILSTROM | Master | English | Clackamas, Multnomah |