Marcellous is a distinctive boys' name in United States, ranking #10331 in 2014 with 7 recorded births. The name reached its all-time peak in 2003 with 25 births ranking #3590. Since 1996, the popularity has decreased by 69.6%. In 2014, approximately 1 in every 274,348 boys born was named Marcellous. RISING Recent data shows the name is currently rising.