Marilin is a distinctive girls' name in United States, ranking #4582 in 2002 with 27 recorded births. The name reached its all-time peak in 2003 with 32 births ranking #4168. Since 1996, the popularity has increased by 42.1%. In 2002, approximately 1 in every 66,549 girls born was named Marilin. RISING Recent data shows the name is currently rising.