Cognomen סלאבן (Slaven 
, סלאבן 
) , globally, is quite a rare family name. The family name סלאבן is habitual in North Macedonia, where it is quite a rare surname, Australia, and the United Kingdom. In absolute terms, it is commonest in the United States, the United Kingdom, and Australia. Also, סלאבן is the forename as well as the last name.