Melchor is a distinctive boys' name in United States, ranking #7963 in 2004 with 9 recorded births. The name reached its all-time peak in 2002 with 19 births ranking #4276. Since 1996, the popularity has increased by 28.6%. In 2004, approximately 1 in every 220,534 boys born was named Melchor. RISING Recent data shows the name is currently rising.