| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 3 | ANNA PICKEL | Master | English | All |
| 0 | JOE PICKENS | Standardized | English | Deschutes |
| 0 | Dianna Lee Pickett | Specialty Master | English | All |
| 0 | Laura Pilkington | Community | English | All |
| 0 | LUISA MARIA PINEDA | Standardized | English | Jefferson |
| 4 | Leah Plack | Master | English | Clackamas, Columbia, Deschutes, Hood River, Lane, Marion, Multnomah, Polk, Washington, Yamhill |
| 0 | MICKAYLA KIERAN PLOOF | Community | English | Clackamas, Lane, Linn, Marion, Washington |
| 0 | KRISTIN PODELNYK | Master | English | All |
| 0 | Michelle Marie Poer | Standardized | English | Douglas |
| 0 | CRYSTAL M. POKORNY | Specialty Community | English | All |
| 7 | LANE PONCY | Master | English | Clackamas, Deschutes, Multnomah, Washington |
| 0 | KATHLEEN POOLE | Standardized | English | Benton, Linn |
| 0 | DeAnn C Pope | Master | English | Multnomah |
| 0 | LARISA Y PORSOVA | Master | English, Russian | Clackamas, Multnomah, Washington |
| 0 | KAREN NICHELLE PORTER | Standardized | Hood River, Jefferson, Wasco | |
| 0 | SUSAN POTTER | Standardized | English | Douglas |
| 1 | Corinne Potts | Master | English | Coos, Curry, Douglas |
| 0 | Laurie Beth Potts | Master | English | Coos, Curry, Douglas |
| 1 | Dorothy Lynn Powell | Master | English | Malheur, Morrow, Umatilla |
| 2 | SUSANNAH ELIZABETH PRENOVEAU | Master | English | All |