Marion is a distinctive boys' name in United States, ranking #1012 in 1998 with 135 recorded births. The name reached its all-time peak in 2005 with 167 births ranking #1016. Since 1996, the popularity has increased by 15.4%. In 1998, approximately 1 in every 14,158 boys born was named Marion. STABLE Recent data shows the name is currently stable.