Marline is a distinctive girls' name in United States, ranking #9323 in 2008 with 13 recorded births. The name reached its all-time peak in 2001 with 14 births ranking #7587. Since 1996, the popularity has increased by 44.4%. In 2008, approximately 1 in every 145,440 girls born was named Marline. FALLING Recent data shows the name is currently falling.