Karsen is a distinctive girls' name in United States, ranking #2567 in 2005 with 67 recorded births. The name reached its all-time peak in 2003 with 97 births ranking #1890. Since 1996, the popularity has increased by 148.1%. In 2005, approximately 1 in every 27,578 girls born was named Karsen. FALLING Recent data shows the name is currently falling.