Marlin is a distinctive girls' name in United States, ranking #6570 in 2023 with 18 recorded births. The name reached its all-time peak in 2008 with 41 births ranking #3906. Since 1996, the popularity has decreased by 21.7%. In 2023, approximately 1 in every 89,036 girls born was named Marlin. FALLING Recent data shows the name is currently falling.