Giordano is a distinctive boys' name in United States, ranking #10014 in 2013 with 7 recorded births. The name reached its all-time peak in 2004 with 19 births ranking #4475. Since 1996, the popularity has increased by 16.7%. In 2013, approximately 1 in every 270,179 boys born was named Giordano. FALLING Recent data shows the name is currently falling.