Deontay is a distinctive boys' name in United States, ranking #4924 in 2014 with 19 recorded births. The name reached its all-time peak in 1996 with 57 births ranking #1675. Since 1996, the popularity has decreased by 66.7%. In 2014, approximately 1 in every 101,076 boys born was named Deontay. FALLING Recent data shows the name is currently falling.