Konstantinos is a distinctive boys' name in United States, ranking #3285 in 2007 with 34 recorded births. The name reached its all-time peak in 2020 with 55 births ranking #2406. Since 1996, the popularity has increased by 30.8%. In 2007, approximately 1 in every 61,036 boys born was named Konstantinos. FALLING Recent data shows the name is currently falling.