Kennith is a distinctive boys' name in United States, ranking #10389 in 2024 with 7 recorded births. The name reached its all-time peak in 1997 with 60 births ranking #1661. Since 1996, the popularity has decreased by 86.8%. In 2024, approximately 1 in every 245,045 boys born was named Kennith. FALLING Recent data shows the name is currently falling.