| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 1 | Mary Elizabeth Buchmann | Community | English | Clackamas, Columbia, Multnomah, Washington, Yamhill |
| 0 | EMMA ELIZABETH BUCKLEY | Standardized | English | Josephine |
| 0 | Linda Lee Buckner | Standardized | English | Benton |
| 0 | Yolanda Buenafe | Master | English | All |
| 0 | FRANCINE (Francine) MARIE Buker | Master | English, Other | Clackamas, Multnomah, Washington |
| 3 | Martin E Bukovsky | Master | English | All |
| 41 | Mellie Ann Bukovsky-Reyes | Master | English, Spanish | All |
| 0 | McKenzie Rae Bullier | Community | English | Clackamas, Multnomah, Washington |
| 0 | JAYME BUNDY | Standardized | English | Clackamas |
| 0 | KAARRE BUNDY | Not given | English | Polk |
| 0 | CAROL J. BUNSE | Master | English | All |
| 0 | Elizabeth G Burke | Master | English | Washington |
| 0 | CADE B. BURNETTE | Standardized | English | Baker, Gilliam, Grant, Morrow, Sherman, Umatilla, Union, Wallowa |
| 0 | JODY BURNHAM | Master | English | Washington |
| 0 | BRENDA LEE BURRIGHT | Standardized | English | Morrow, Umatilla, Union, Wallowa |
| 0 | DEBORAH MARY BURROWS | Community | English | Washington |
| 1 | ALEXANDREA L BURSHEIM | Master | English | Clackamas |
| 0 | Leslie Ann Burton | Community | English | Washington |
| 0 | PATTI A. BUSSE | Standardized | English | Jackson, Josephine |
| 20 | DEBORAH ELAINE BUTA | Master | English | Clackamas, Hood River, Multnomah |