Atreyu is a distinctive boys' name in United States, ranking #1563 in 2009 with 104 recorded births. The name reached its all-time peak in 2018 with 152 births ranking #1224. Since 1996, the popularity has increased by 766.7%. In 2009, approximately 1 in every 19,070 boys born was named Atreyu. FALLING Recent data shows the name is currently falling.