| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 6 | LANIE BERGIN | Master | English | All |
| 0 | Jennifer Bergmans-Ybarra | Standardized | English | Clackamas, Marion, Washington, Yamhill |
| 2 | MELISSA ANN BERMEL-WOLFF | Master | English | Benton, Lincoln, Linn |
| 0 | Sandra Patricia Bettencourt | Standardized | English, Spanish | Klamath |
| 0 | Alyssa Beyer | Master | English | All |
| 1 | Sara Elizabeth Biegelsen | Master | English | All |
| 0 | PAMELA LEE BIEGLER | Community | English | Jackson |
| 0 | LILIIA BIELOUSOVA | Specialty Master | Russian, Other | All |
| 0 | MARANDA DANELLE BISH BROWN | Community | English | Clackamas, Clatsop, Columbia, Lincoln, Multnomah, Washington |
| 0 | JULIE ELIZABETH BIXLER | Community | English | Benton, Linn |
| 0 | Jodi Mae Blackman | Master | English | Marion |
| 0 | Alexandria Blair | Community | English | Multnomah |
| 0 | Martin Blasco | Standardized | English, Spanish | Washington |
| 12 | Dana Marie Bleakney-Huebsch | Master | English | All |
| 0 | NADINE N BOES | Community | English | Clackamas, Multnomah, Washington |
| 0 | Marci Dee Bogardus | Community | English | Jackson, Josephine |
| 0 | DEEANN BOHN | Community | English | Gilliam, Hood River, Sherman, Wasco, Wheeler |
| 0 | Esperanza Guadalupe Bojorquez | Master | Spanish | Douglas, Multnomah |
| 1 | JUDY MICHELLE BOOKER | Master | English | Clackamas, Multnomah |
| 7 | DIANE BOSWELL | Master | English | Crook, Deschutes, Jefferson |