Marcellous is a distinctive boys' name in United States, ranking #7370 in 2012 with 11 recorded births. The name reached its all-time peak in 2003 with 25 births ranking #3590. Since 1996, the popularity has decreased by 52.2%. In 2012, approximately 1 in every 172,420 boys born was named Marcellous. RISING Recent data shows the name is currently rising.