Melchor is a distinctive boys' name in United States, ranking #6568 in 2003 with 11 recorded births. The name reached its all-time peak in 2002 with 19 births ranking #4276. Since 1996, the popularity has increased by 57.1%. In 2003, approximately 1 in every 179,570 boys born was named Melchor. RISING Recent data shows the name is currently rising.