Lazaro is a distinctive boys' name in United States, ranking #1146 in 1999 with 115 recorded births. The name reached its all-time peak in 2004 with 143 births ranking #1111. Since 1996, the popularity has decreased by 10.2%. In 1999, approximately 1 in every 16,696 boys born was named Lazaro. STABLE Recent data shows the name is currently stable.