Gilberto is a distinctive boys' name in United States, ranking #784 in 2010 with 280 recorded births. The name reached its all-time peak in 1998 with 498 births ranking #450. Since 1996, the popularity has decreased by 40.4%. In 2010, approximately 1 in every 6,851 boys born was named Gilberto. STABLE Recent data shows the name is currently stable.