Family name Stefnie (Stefnie 
) , throughout the world, is an extremely rare surname. Much more prevalently, Stefnie is the forename as well as the last name.
Zyl, Krider, Kruger, Pattyn, Dehaan, Durbin, Glazer, Tinney, Harris, Hawley, Walker, Watson, Maxwell, Sundvahl, Bonnell, Hancock, Viljoen, Verbeke, Prinsloo, Rensburg, Hallmark, Sepulveda, Bunney, Bruley, Bester, Crites, Smit, Beck, Bush, Koen, Huth, Meyer, Stols, Smith, Swart, Adair, Vermeulen, Kenny, Peens, Rippe, Gintz, Jones, Evans, Hatch, Maslen, Miller, Steele, Snyman, Pence, and Fabricius