Izsak is a distinctive boys' name in United States, ranking #7769 in 2012 with 10 recorded births. This places Izsak in the bottom 45% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2012 with 10 births ranking #7769. In 2012, approximately 1 in every 189,663 boys born was named Izsak. STABLE Recent data shows the name is currently stable.