Geraldo is a distinctive boys' name in United States, ranking #2449 in 2000 with 39 recorded births. The name reached its all-time peak in 1996 with 48 births ranking #1882. Since 1996, the popularity has decreased by 18.8%. In 2000, approximately 1 in every 50,357 boys born was named Geraldo. FALLING Recent data shows the name is currently falling.