Konstantin is a distinctive boys' name in United States, ranking #2743 in 2015 with 44 recorded births. The name reached its all-time peak in 2015 with 44 births ranking #2743. Since 1996, the popularity has increased by 633.3%. In 2015, approximately 1 in every 43,551 boys born was named Konstantin. FALLING Recent data shows the name is currently falling.