Meaning Variant of Isaac, the name means to laugh. In the Bible, Isaac is the son of Abraham & Sarah. Origin of Izak Hebrew +-100%Zoom level changed to 1 Popular Middle Names Austin, Caiden Pronunciation 🔊 Listen Izak IZ-ak Similar Names Isacc Issac Abraham Ixaka Yitzchok Itzhak Kodi Izaac Aberahama Javion Year by Year Popularity of Izak