Montarius is a distinctive boys' name in United States, ranking #5796 in 2000 with 12 recorded births. The name reached its all-time peak in 1999 with 12 births ranking #5550. Since 1996, the popularity has increased by 50.0%. In 2000, approximately 1 in every 163,661 boys born was named Montarius. STABLE Recent data shows the name is currently stable.