Marin is a distinctive girls' name in United States, ranking #949 in 2006 with 276 recorded births. The name reached its all-time peak in 2007 with 324 births ranking #865. Since 1996, the popularity has increased by 305.9%. In 2006, approximately 1 in every 6,888 girls born was named Marin. FALLING Recent data shows the name is currently falling.