Cognomen Stephny (Stephny 
) , all around the world, is a very rare last name. The surname Stephny is habitual in Nigeria, where it is an extremely rare surname, Mexico, and the United States. More prevalently, Stephny is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stephny | South Africa, Nigeria, United States, India, Cameroon |
Mak, Ashmore, Koopman, Pacheco, Gaffney, Ombrosa, Sinclair, Schreuder, Bertholf, Reynolds, Lourenco, Halstead, Hathaway, Vanvaerbenbergh, Montgomery, Besendorfer, Du Plessis, Lietuvnikas, Sithole, Nguyen, Geread, Prince, Maya, Coon, King, Gant, Gill, Luce, Silva, Chang, Nascimento, Klein, Jesus, Tyler, Ishac, Armell, Bright, Bruwer, Pappas, Peters, Lopez, and Janse Van Vuuren