Hernan is a distinctive boys' name in United States, ranking #1852 in 2020 with 80 recorded births. The name reached its all-time peak in 1996 with 177 births ranking #814. Since 1996, the popularity has decreased by 54.8%. In 2020, approximately 1 in every 21,563 boys born was named Hernan. STABLE Recent data shows the name is currently stable.