Cognomen Фернан (Fernand 
, Fernan 
, Fernão 
) , around the world, is a common family name. The surname Фернан is habitual in Saint Lucia, where it is quite a common surname, Suriname, and Luxembourg. In absolute terms, it most frequently occurs in Philippines, France, and Cameroon. More frequently, Фернан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fernand | Democratic Republic of the Congo, Philippines, France, Ivory Coast, Canada |
| Fernan | Philippines, France, Canada, Colombia, United States |
| Fernão | Angola, Spain, Portugal, United States, Brazil |
| Фернан | Ukraine |
Carlos, Ferdinand, Ferdinando, Ferdinant, Ferdynand, Fernandess, Fernandez, Fernando, Fernàndez, Fernán, Fernández, Hernando, Magellan, Фердинанд, Фердинандо, Фердинант, Фердінанд, Фернанд, Фернанда, Фернандес, Фернандо, Фернанду, Эрнандо, פרדיננד, פרדיננדו, פרננדו, פרננדס, فرديناند, فرناند, فرناندو, فرنانديز, フェルナンデス, フェルナンド, and 斐迪南