Beauregard is a distinctive boys' name in United States, ranking #2839 in 2016 with 42 recorded births. This places Beauregard in the top 20% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2017 with 53 births ranking #2420. In 2016, approximately 1 in every 45,172 boys born was named Beauregard. FALLING Recent data shows the name is currently falling.