Around the world, Eysak (Eysak , Эйсак ) is an extremely rare boy's forename. Much more prevalently, Eysak is the last name as well as the forename.
Еисак, and Ейсак
, Эйсак 
) is an extremely rare boy's forename. Much more prevalently, Eysak is the last name as well as the forename.