Taisei is a distinctive boys' name in United States, ranking #8530 in 2003 with 8 recorded births. This places Taisei in the bottom 33% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 12 births ranking #7033. In 2003, approximately 1 in every 246,909 boys born was named Taisei. RISING Recent data shows the name is currently rising.