| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 14 | SHANDELL LANDON | Master | English | Crook, Deschutes, Jefferson |
| 6 | Jessica BETH LANGSAM | Master | English | All |
| 0 | Jessica Marie Larios | Master | English, Spanish | Marion, Polk |
| 0 | CATHERINE ANN LARIVE | Standardized | English | Jackson |
| 187 | Leilani Grace Larsen | Master | English | All |
| 0 | AMY M LARSON | Community | English | Jackson, Josephine |
| 4 | KIMBERLY LARSON | Master | English | Clackamas, Hood River, Multnomah, Washington |
| 1 | Darby Jean Lasley | Master | English | All |
| 0 | HEIDI NOEL LAWLER | Community | English | Clackamas, Multnomah, Washington |
| 0 | Jennifer Lynne Lawler | Community | English | Washington |
| 73 | Kelley June Lawson | Master | English | All |
| 0 | NICHOLE MARIE LE SAGE | Master | English | Benton, Lincoln, Linn, Tillamook |
| 0 | CHARRA ROSE LEBEDA | Community | English | Multnomah, Washington, Yamhill |
| 0 | YU YEN CHIU LEE | Community | Other | Multnomah, Washington |
| 0 | Emilee Leeper | Community | English | Jackson, Jefferson |
| 0 | SARAH ANNE LEHMANN | Community | English | Marion, Polk |
| 0 | ASHLEY CATHERINE LEIGH | Community | English | Clackamas, Multnomah, Washington |
| 2 | CATHERINE ANN LEMBLE | Master | English | Jackson, Josephine |
| 4 | GABRIELA LEMUS-MACIAS | Master | English | Baker, Grant, Harney, Malheur, Morrow, Umatilla, Union, Wallowa |
| 0 | SHEILA KEEVER LENKER | Standardized | English | Yamhill |