| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 4 | HILLARY ROSS LEWIS | Master | English | All |
| 28 | Kianna Lewis | Master | English | All |
| 10 | MICHELLE KIRSTEN LEWIS-FANTINI | Master | English | All |
| 0 | CLAIRE LICHTENHELD | Master | English | Clackamas, Multnomah, Washington |
| 2 | Paige E Light | Master | English | All |
| 0 | KIMBERLY ANN LINDELL | Master | English | All |
| 0 | AMY VICTORIA LIVINGSTON | Community | English | Clackamas, Marion, Multnomah, Washington, Yamhill |
| 1 | ROBIN Lynn LLOYD | Master | English | Multnomah, Washington |
| 9 | NATALIE CHRISTINE LO | Master | English | Coos |
| 0 | Jamie Lea Loiland | Standardized | English | Baker, Gilliam, Grant, Hood River, Malheur, Morrow, Umatilla, Union, Wallowa, Wasco, Wheeler |