Aengus is a distinctive boys' name in United States, ranking #5131 in 2016 with 18 recorded births. This places Aengus in the top 36% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2014 with 20 births ranking #4703. Since 1996, the popularity has increased by 260.0%. In 2016, approximately 1 in every 105,401 boys born was named Aengus. FALLING Recent data shows the name is currently falling.