Atreyu is a distinctive boys' name in United States, ranking #1327 in 2015 with 133 recorded births. The name reached its all-time peak in 2018 with 152 births ranking #1224. Since 1996, the popularity has increased by 1,008.3%. In 2015, approximately 1 in every 14,408 boys born was named Atreyu. FALLING Recent data shows the name is currently falling.