Anu is a distinctive boys' name in United States, ranking #11584 in 2005 with 5 recorded births. This places Anu in the bottom 13% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2023 with 18 births ranking #5259. In 2005, approximately 1 in every 399,429 boys born was named Anu. FALLING Recent data shows the name is currently falling.