Atreyu is a distinctive boys' name in United States, ranking #3449 in 2003 with 26 recorded births. The name reached its all-time peak in 2018 with 152 births ranking #1224. Since 1996, the popularity has increased by 116.7%. In 2003, approximately 1 in every 75,972 boys born was named Atreyu. FALLING Recent data shows the name is currently falling.