Franko is a distinctive boys' name in United States, ranking #7292 in 2005 with 10 recorded births. The name reached its all-time peak in 2016 with 21 births ranking #4670. Since 1996, the popularity has increased by 100.0%. In 2005, approximately 1 in every 199,715 boys born was named Franko. FALLING Recent data shows the name is currently falling.