Counties
- Greene County, Alabama
- Greene County, Arkansas
- Greene County, Georgia
- Greene County, Illinois
- Greene County, Indiana
- Greene County, Iowa
- Greene County, Mississippi
- Greene County, Missouri
- Greene County, New York
- Greene County, North Carolina
- Greene County, Ohio
- Greene County, Pennsylvania
- Greenville County, South Carolina
- Greene County, Tennessee
- Greene County, Virginia
- Green County, Kentucky
- Green County, Wisconsin
- Greensville County, Virginia (possibly; there are other claimed origins)
Read more about this topic: List Of Places Named For Nathanael Greene