In the entire world, פורטניקוב (פורטניקוב ) is an extremely rare unknown gender given name. Much more prevalently, פורטניקוב is the last name as well as the forename.
Portnikov
חן, פטר, אסתר, לאוניד, and ויקטוריה
) is an extremely rare unknown gender given name. Much more prevalently, פורטניקוב is the last name as well as the forename.