Karsen is a distinctive girls' name in United States, ranking #2574 in 2010 with 71 recorded births. The name reached its all-time peak in 2003 with 97 births ranking #1890. Since 1996, the popularity has increased by 163.0%. In 2010, approximately 1 in every 25,033 girls born was named Karsen. FALLING Recent data shows the name is currently falling.