Last name Kortny (Kortny 
) , worldwide, is an extremely rare cognomen. The cognomen Kortny is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Much more prevalently, Kortny is the forename as well as the last name.
Bec, Marlatt, Mcguire, Shearer, Bushman, Kellogg, Prothro, Jenkins, Voegeli, Walters, Widmann, Marshall, Mitchell, Schuette, Courtney, Blaylock, Robinson, Redinger, Diliello, Hepworth, Milhollin, Wilkerson, Hayden, Bishop, Bowman, Murray, Hix, Case, Coss, Bosh, Dunn, Ealy, Hall, Haws, Hahn, Walk, Williamson, Moore, Smith, Arbon, Burge, Gibbs, Lewis, Logan, Hines, Hicks, Ficke, Molina, Mento, and Pendergrass