Maxximus is a distinctive boys' name in United States, ranking #3354 in 2010 with 33 recorded births. This places Maxximus in the top 24% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 34 births ranking #3338. In 2010, approximately 1 in every 58,134 boys born was named Maxximus. FALLING Recent data shows the name is currently falling.