Karsen is a distinctive boys' name in United States, ranking #1546 in 2007 with 102 recorded births. The name reached its all-time peak in 2018 with 206 births ranking #1006. Since 1996, the popularity has increased by 537.5%. In 2007, approximately 1 in every 20,345 boys born was named Karsen. FALLING Recent data shows the name is currently falling.