Issaiah is a distinctive boys' name in United States, ranking #3489 in 2004 with 27 recorded births. The name reached its all-time peak in 2002 with 29 births ranking #3138. Since 1996, the popularity has increased by 92.9%. In 2004, approximately 1 in every 73,511 boys born was named Issaiah. RISING Recent data shows the name is currently rising.