Jahan is a distinctive boys' name in United States, ranking #4566 in 2011 with 21 recorded births. The name reached its all-time peak in 2018 with 42 births ranking #2857. Since 1996, the popularity has increased by 90.9%. In 2011, approximately 1 in every 90,428 boys born was named Jahan. RISING Recent data shows the name is currently rising.