Kenna is a distinctive girls' name in United States, ranking #686 in 2018 with 426 recorded births. This places Kenna in the top 4% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2016 with 444 births ranking #661. Since 1996, the popularity has increased by 173.1%. In 2018, approximately 1 in every 3,992 girls born was named Kenna. STABLE Recent data shows the name is currently stable.