| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 15 | Rocio Libertad Baker | Master | English, Spanish | All |
| 14 | Slava Bakhanovich | Master | English, Russian, Other | All |
| 0 | Noriko Baldwin | Master | English, Other | Lane |
| 1 | Alicia Balfrey | Master | English | All |
| 0 | Stephanie Balke Wilkinson | Community | English | All |
| 15 | Debbie C Ballard | Master | English | All |
| 0 | Mage E Baltes | Community | English | Multnomah |
| 1 | Tracey Bankhead | Master | English | All |
| 0 | Rosa Maria Barajas Duenas | Standardized | Spanish | Multnomah |
| 0 | Megan Elizabeth Barber | Community | English | Benton, Coos, Douglas, Lane, Lincoln, Linn, Marion, Polk |