Proper noun
One of 105 counties in Kansas, United States. County seat: Wellington. Named after Charles Sumner.
One of 95 counties in Tennessee, United States. County seat: Gallatin. Named after Jethro Sumner.
Source: en.wiktionary.orgWright was the legal representative for the board of commissioners of Sumner County. Source: Internet
Jerry Dixon was taken to Sumner County Medical Center where he was treated for minor injuries. Source: Internet