Gustavo is a moderately popular boys' name in United States, ranking #461 in 2013 with 609 recorded births. The name reached its all-time peak in 2000 with 1,290 births ranking #260. Since 1996, the popularity has decreased by 32.2%. In 2013, approximately 1 in every 3,106 boys born was named Gustavo. STABLE Recent data shows the name is currently stable.