Itzhak is a distinctive boys' name in United States, ranking #13107 in 2007 with 5 recorded births. This places Itzhak in the bottom 9% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 7 births ranking #10038. In 2007, approximately 1 in every 415,047 boys born was named Itzhak. FALLING Recent data shows the name is currently falling.