Marcellous is a distinctive boys' name in United States, ranking #5452 in 2006 with 16 recorded births. The name reached its all-time peak in 2003 with 25 births ranking #3590. Since 1996, the popularity has decreased by 30.4%. In 2006, approximately 1 in every 128,445 boys born was named Marcellous. RISING Recent data shows the name is currently rising.