Karsen is a distinctive boys' name in United States, ranking #1063 in 2010 with 181 recorded births. The name reached its all-time peak in 2018 with 206 births ranking #1006. Since 1996, the popularity has increased by 1,031.3%. In 2010, approximately 1 in every 10,599 boys born was named Karsen. FALLING Recent data shows the name is currently falling.