Marcelino is a distinctive boys' name in United States, ranking #1802 in 2010 with 82 recorded births. The name reached its all-time peak in 2006 with 130 births ranking #1286. Since 1996, the popularity has decreased by 28.7%. In 2010, approximately 1 in every 23,395 boys born was named Marcelino. STABLE Recent data shows the name is currently stable.