Kento is a distinctive boys' name in United States, ranking #5372 in 2010 with 17 recorded births. The name reached its all-time peak in 2018 with 28 births ranking #3838. Since 1996, the popularity has increased by 30.8%. In 2010, approximately 1 in every 112,848 boys born was named Kento. FALLING Recent data shows the name is currently falling.