Alberto is a moderately popular boys' name in United States, ranking #416 in 2010 with 670 recorded births. The name reached its all-time peak in 1997 with 1,272 births ranking #240. Since 1996, the popularity has decreased by 46.4%. In 2010, approximately 1 in every 2,863 boys born was named Alberto. FALLING Recent data shows the name is currently falling.