Constantinos is a distinctive boys' name in United States, ranking #6633 in 1999 with 9 recorded births. The name reached its all-time peak in 1997 with 16 births ranking #4092. Since 1996, the popularity has decreased by 30.8%. In 1999, approximately 1 in every 213,343 boys born was named Constantinos. RISING Recent data shows the name is currently rising.