Issak is a distinctive boys' name in United States, ranking #3493 in 2002 with 25 recorded births. This places Issak in the top 28% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 33 births ranking #3375. Since 1996, the popularity has increased by 150.0%. In 2002, approximately 1 in every 77,659 boys born was named Issak. FALLING Recent data shows the name is currently falling.