Karsten is a distinctive boys' name in United States, ranking #2944 in 2021 with 42 recorded births. The name reached its all-time peak in 2010 with 135 births ranking #1287. Since 1996, the popularity has decreased by 17.6%. In 2021, approximately 1 in every 41,625 boys born was named Karsten. STABLE Recent data shows the name is currently stable.