Aquarius is a distinctive boys' name in United States, ranking #12324 in 2016 with 5 recorded births. The name reached its all-time peak in 1996 with 11 births ranking #5209. Since 1996, the popularity has decreased by 54.5%. In 2016, approximately 1 in every 379,442 boys born was named Aquarius. FALLING Recent data shows the name is currently falling.