Izak is a given name which is an alternate spelling for Isaac. Online sites, such as "Think Baby Names" state that:Izak \i-zak\ as a boy's name is a variant of Isaac (Hebrew), and the meaning of Izak is "laughter". The baby name Izak sounds like Izik, Izaak, Itzak and Isak. Other similar baby names are Izsak, Zak, Izaac, Isac, Isaak, Isa, Iziah, Isam and Izzy. Izak is not a popular first name for men but a somewhat popular surname or last name for both men and women. .
