Gianfranco is a distinctive boys' name in United States, ranking #4149 in 2011 with 24 recorded births. The name reached its all-time peak in 2002 with 39 births ranking #2524. Since 1996, the popularity has decreased by 20.0%. In 2011, approximately 1 in every 79,125 boys born was named Gianfranco. FALLING Recent data shows the name is currently falling.