Marcellous is a distinctive boys' name in United States, ranking #5959 in 2008 with 15 recorded births. The name reached its all-time peak in 2003 with 25 births ranking #3590. Since 1996, the popularity has decreased by 34.8%. In 2008, approximately 1 in every 135,996 boys born was named Marcellous. RISING Recent data shows the name is currently rising.