제퍼슨군 (조지아주) 영어로
- Jefferson County, Georgia
- 제퍼슨군: Jefferson County
- 도슨군 (조지아주): Dawson County, Georgia
- 잭슨군 (조지아주): Jackson County, Georgia
- 존슨군 (조지아주): Johnson County, Georgia
- 제퍼슨군 (웨스트버지니아주): Jefferson County, West Virginia
- 제퍼슨군 (펜실베이니아주): Jefferson County, Pennsylvania
- 제퍼슨군 (뉴욕주): Jefferson County, New York
- 매디슨군 (조지아주): Madison County, Georgia
- 윌킨슨군 (조지아주): Wilkinson County, Georgia
- 제퍼슨군 (몬태나주): Jefferson County, Montana
- 제퍼슨군 (미시시피주): Jefferson County, Mississippi
- 제퍼슨군 (미주리주): Jefferson County, Missouri
- 제퍼슨군 (아이다호주): Jefferson County, Idaho
- 제퍼슨군 (아이오와주): Jefferson County, Iowa
- 제퍼슨군 (아칸소주): Jefferson County, Arkansas