| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 0 | LYNNE CLAIRE BROWN | Community | English | Benton, Lincoln, Linn |
| 0 | NIKI D BROWN | Standardized | English | Baker, Gilliam, Grant, Malheur, Morrow, Sherman, Umatilla, Union, Wallowa |
| 18 | Rebecca Rose Brown | Master | English, Russian | All |
| 0 | VANESSA MARIE BROWN | Community | English | Klamath |
| 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 |
| 0 | EMMA ELIZABETH BUCKLEY | Standardized | English | Josephine |
| 0 | Linda Lee Buckner | Standardized | English | Benton |
| 0 | Yolanda Buenafe | Master | English | All |
| 3 | Martin E Bukovsky | Master | English | All |
| 40 | 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 |
| 0 | Leslie Ann Burton | Community | English | Multnomah, Washington |
| 0 | PATTI A. BUSSE | Standardized | English | Jackson, Josephine |
| 20 | DEBORAH ELAINE BUTA | Master | English | Clackamas, Hood River, Multnomah |
| 0 | SOPHIA ROSE BUTLER | Master | English | All |
| 0 | TERRY BUTLER | Not given | English | Multnomah |
| 0 | KRISTI L BYFIELD | Master | English | All |
| 3 | JOANNA BETH BYFORD | Master | English | Clackamas, Douglas, Lane, Marion, Multnomah, Washington |
| 0 | FREDA BYRD-DIXON | Master | English | All |
| 0 | MARIA LUCIA CABREJOS | Master | English, Spanish | All |
| 0 | SUSAN LEE CADY | Standardized | ||
| 0 | AMANDA MARIE CAGLE | Master | English | All |
| 1 | Jennifer Elizabeth Cahill | Master | English | Clackamas, Multnomah, Washington |
| 0 | JOSEPHINE CAISSE | Standardized | English | Deschutes |
| 0 | DAVID JAMES CALDERON | Master | English | Malheur |
| 0 | EOLIA CALDERON | Not given | English | |
| 0 | IDA CALDERON | Standardized | Clackamas, Marion, Multnomah, Washington, Yamhill | |
| 0 | Kristen Naylor Calderon | Standardized | English | Multnomah |
| 1 | Caitlin Denise Calip | Master | English | Marion, Polk, Yamhill |
| 22 | SHIRLEY ADELL CALONDER | Master | English | All |
| 6 | BERTHA AURORA CAMACHO | Community | English, Spanish | Marion, Polk, Yamhill |
| 0 | MARIA ANTONIA CAMARENA | Community | Spanish | |
| 0 | KETERINNE KARLA CAMEY RAQUEC | Master | English, Spanish | Marion, Polk, Yamhill |
| 6 | CHERRY MARIE CAMONAYAN | Master | English | All |
| 0 | DANA A. CAMPBELL | Standardized | English | All |
| 1 | Heather Regina Campbell | Community | English | Malheur |
| 0 | Helen Kay Campbell | Master | English | All |