Humberto is a distinctive boys' name in United States, ranking #703 in 2006 with 313 recorded births. The name reached its all-time peak in 1997 with 377 births ranking #531. Since 1996, the popularity has decreased by 11.6%. In 2006, approximately 1 in every 6,566 boys born was named Humberto. FALLING Recent data shows the name is currently falling.