Geraldo is a distinctive boys' name in United States, ranking #3368 in 2008 with 33 recorded births. The name reached its all-time peak in 1996 with 48 births ranking #1882. Since 1996, the popularity has decreased by 31.3%. In 2008, approximately 1 in every 61,817 boys born was named Geraldo. FALLING Recent data shows the name is currently falling.