Alberto is a moderately popular boys' name in United States, ranking #447 in 2012 with 612 recorded births. The name reached its all-time peak in 1997 with 1,272 births ranking #240. Since 1996, the popularity has decreased by 51.0%. In 2012, approximately 1 in every 3,099 boys born was named Alberto. FALLING Recent data shows the name is currently falling.