Melchor is a distinctive boys' name in United States, ranking #11961 in 2009 with 6 recorded births. The name reached its all-time peak in 2002 with 19 births ranking #4276. Since 1996, the popularity has decreased by 14.3%. In 2009, approximately 1 in every 330,551 boys born was named Melchor. RISING Recent data shows the name is currently rising.