Monterrius is a distinctive boys' name in United States, ranking #13756 in 2007 with 5 recorded births. This places Monterrius in the bottom 4% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 12 births ranking #6766. In 2007, approximately 1 in every 415,047 boys born was named Monterrius. FALLING Recent data shows the name is currently falling.