Deontay is a distinctive boys' name in United States, ranking #2629 in 2003 with 38 recorded births. The name reached its all-time peak in 1996 with 57 births ranking #1675. Since 1996, the popularity has decreased by 33.3%. In 2003, approximately 1 in every 51,981 boys born was named Deontay. FALLING Recent data shows the name is currently falling.