Alvaro is a distinctive boys' name in United States, ranking #854 in 2017 with 255 recorded births. The name reached its all-time peak in 2000 with 441 births ranking #513. Since 1996, the popularity has decreased by 19.3%. In 2017, approximately 1 in every 7,256 boys born was named Alvaro. FALLING Recent data shows the name is currently falling.