Larsen is a distinctive boys' name in United States, ranking #6751 in 2001 with 10 recorded births. This places Larsen in the bottom 45% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 25 births ranking #3382. Since 1996, the popularity has increased by 100.0%. In 2001, approximately 1 in every 194,283 boys born was named Larsen. FALLING Recent data shows the name is currently falling.