Jahan is a distinctive boys' name in United States, ranking #5238 in 2001 with 14 recorded births. The name reached its all-time peak in 2018 with 42 births ranking #2857. Since 1996, the popularity has increased by 27.3%. In 2001, approximately 1 in every 138,774 boys born was named Jahan. RISING Recent data shows the name is currently rising.