Jahan is a distinctive boys' name in United States, ranking #5133 in 2005 with 16 recorded births. The name reached its all-time peak in 2018 with 42 births ranking #2857. Since 1996, the popularity has increased by 45.5%. In 2005, approximately 1 in every 124,822 boys born was named Jahan. RISING Recent data shows the name is currently rising.