Dru is a distinctive boys' name in United States, ranking #3125 in 2008 with 37 recorded births. This places Dru in the top 21% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 99 births ranking #1252. In 2008, approximately 1 in every 55,134 boys born was named Dru. FALLING Recent data shows the name is currently falling.