Demarko is a distinctive boys' name in United States, ranking #12577 in 2021 with 5 recorded births. The name reached its all-time peak in 1997 with 21 births ranking #3376. Since 1996, the popularity has decreased by 64.3%. In 2021, approximately 1 in every 349,647 boys born was named Demarko. RISING Recent data shows the name is currently rising.