Reginal is a distinctive boys' name in United States, ranking #3818 in 1998 with 19 recorded births. This places Reginal in the top 34% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 23 births ranking #3699. In 1998, approximately 1 in every 100,596 boys born was named Reginal. FALLING Recent data shows the name is currently falling.