|Alt names||O'Donnell||source: WeRelate abbreviation|
|Located in||Lynn, Texas, United States|
- source: Getty Thesaurus of Geographic Names
- source: Family History Library Catalog
- the text in this section is copied from an article in Wikipedia
O'Donnell is a West Texas town that lies primarily in Lynn County, with a small portion extending south into Dawson County, Texas. The population was 831 at the 2010 census.