Demontrez is a distinctive boys' name in United States, ranking #9361 in 2005 with 7 recorded births. The name reached its all-time peak in 1999 with 9 births ranking #6665. Since 1996, the popularity has increased by 40.0%. In 2005, approximately 1 in every 285,307 boys born was named Demontrez. FALLING Recent data shows the name is currently falling.