Hien is a distinctive boys' name in United States, ranking #9018 in 2006 with 8 recorded births. This places Hien in the bottom 36% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 12 births ranking #5441. Since 1996, the popularity has decreased by 27.3%. In 2006, approximately 1 in every 256,890 boys born was named Hien. STABLE Recent data shows the name is currently stable.