Kentaro is a distinctive boys' name in United States, ranking #6698 in 2006 with 12 recorded births. The name reached its all-time peak in 2000 with 16 births ranking #4694. Since 1996, the popularity has decreased by 20.0%. In 2006, approximately 1 in every 171,260 boys born was named Kentaro. STABLE Recent data shows the name is currently stable.