Deior is a distinctive boys' name in United States, ranking #12570 in 2021 with 5 recorded births. This places Deior in the bottom 11% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2020 with 5 births ranking #12484. In 2021, approximately 1 in every 349,647 boys born was named Deior. STABLE Recent data shows the name is currently stable.