Worldwide, קלפנר (קלפנר , Kleppner ) is an extremely rare unknown gender given name. Much more frequently, קלפנר is the last name as well as the forename.
Kleffner
משה, חנה, נויה, יוסף, מרדכי, שמואל, שמעון, ראובן, לימור, and אריאלה
, Kleppner 
) is an extremely rare unknown gender given name. Much more frequently, קלפנר is the last name as well as the forename.