Kenji is a distinctive boys' name in United States, ranking #1486 in 2007 with 108 recorded births. The name reached its all-time peak in 2022 with 336 births ranking #755. Since 1996, the popularity has increased by 151.2%. In 2007, approximately 1 in every 19,215 boys born was named Kenji. FALLING Recent data shows the name is currently falling.