| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | NIKI D BROWN | Standardized | English | Baker, Gilliam, Grant, Malheur, Morrow, Sherman, Umatilla, Union, Wallowa |
| 19 | Rebecca Rose Brown | Master | English, Russian | All |
| 0 | VANESSA MARIE BROWN | Community | English | Klamath |
| 0 | KEALEY LAURA CHRISTINE BROWNE | Community | English | Clackamas, Columbia, Hood River, Multnomah, Polk, Tillamook, Washington |
| 19 | Corinne Brownell | Master | English | All |
| 9 | MARY GILLIAN BRUNE | Master | English | Clackamas, Multnomah, Washington |
| 0 | EVELYN BRUSH | Master | English | Crook, Deschutes, Jefferson |
| 0 | ALLYSON MARIE BRYANT | Community | English | All |
| 0 | Sara Maria Bryce | Standardized | English | Washington |
| 1 | Mary Elizabeth Buchmann | Community | English | Clackamas, Columbia, Multnomah, Washington, Yamhill |