Karsen is a distinctive girls' name in United States, ranking #2086 in 1999 with 74 recorded births. The name reached its all-time peak in 2003 with 97 births ranking #1890. Since 1996, the popularity has increased by 174.1%. In 1999, approximately 1 in every 23,970 girls born was named Karsen. FALLING Recent data shows the name is currently falling.