Marnae is a distinctive girls' name in United States, ranking #12586 in 2005 with 8 recorded births. The name reached its all-time peak in 2010 with 12 births ranking #9597. Since 1996, the popularity has increased by 60.0%. In 2005, approximately 1 in every 230,962 girls born was named Marnae. FALLING Recent data shows the name is currently falling.