One of 29 counties in Utah, United States. County seat: Manila.

One of 23 counties in Wyoming, United States. County seat: Torrington.

One of 254 counties in Texas, United States. County seat: Dalhart.

One of 102 counties in Illinois, United States. County seat: Havana. Named after George Mason. / One of 120 counties in Kentucky, United States. County seat: Maysville. Also named after George Mason.

One of 87 counties in Minnesota, United States. County seat: Madison.

One of 100 counties in North Carolina, United States. County seat: Carthage. Named after Alfred Moore. / One of 95 counties in Tennessee, United States. County seat: Lynchburg. Named after William Moore.

One of 55 counties in West Virginia, United States. County seat: New Martinsville.

One of 100 counties in North Carolina, United States. County seat: Whiteville.

One of 75 counties in Arkansas, United States. County seats: Greenwood and Fort Smith.

One of 120 counties in Kentucky, United States. County seat: Greenville.