Jahan is a distinctive boys' name in United States, ranking #4209 in 2009 with 24 recorded births. The name reached its all-time peak in 2018 with 42 births ranking #2857. Since 1996, the popularity has increased by 118.2%. In 2009, approximately 1 in every 82,638 boys born was named Jahan. RISING Recent data shows the name is currently rising.