| No. | Name | Type | Language | Counties |
|---|---|---|---|---|
| 1 | HANNAH SAGE HOLLAND | Master | English | Coos, Curry, Douglas |
| 0 | KERRY BROOKE HOLMES | Master | English | Lane |
| 0 | DONNA HOLZER | Community | All | |
| 1 | Maureen Chambers Honeycutt | Master | English | Jackson |
| 10 | JENNIFER LYNN HOOK | Master | English | All |
| 0 | SANDRA B. HOOVER | Standardized | English | Baker, Grant, Harney, Malheur, Union, Wallowa |
| 0 | LOUISE MARGARET HORN | Master | English | Jackson, Josephine |
| 0 | Eldora M Horne | Not given | English | Washington |
| 31 | MARIA ESTHER HORTA | Master | English, Spanish | Clackamas, Hood River, Lane, Linn, Multnomah, Washington |
| 0 | BARBARA HOSTICK | Not given | English | Jackson |