Justino is a distinctive boys' name in United States, ranking #3436 in 1999 with 23 recorded births. The name reached its all-time peak in 2001 with 30 births ranking #3026. Since 1996, the popularity has increased by 130.0%. In 1999, approximately 1 in every 83,482 boys born was named Justino. FALLING Recent data shows the name is currently falling.