Issaic is a distinctive boys' name in United States, ranking #9741 in 2001 with 6 recorded births. This places Issaic in the bottom 21% 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 10 births ranking #7913. In 2001, approximately 1 in every 323,805 boys born was named Issaic. RISING Recent data shows the name is currently rising.