Tagen is a distinctive boys' name in United States, ranking #9119 in 2001 with 7 recorded births. This places Tagen in the bottom 26% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2007 with 19 births ranking #4963. In 2001, approximately 1 in every 277,547 boys born was named Tagen. FALLING Recent data shows the name is currently falling.