Haydan is a distinctive boys' name in United States, ranking #4448 in 2008 with 22 recorded births. This places Haydan in the top 30% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2007 with 26 births ranking #3935. In 2008, approximately 1 in every 92,725 boys born was named Haydan. FALLING Recent data shows the name is currently falling.