Karenna is a distinctive girls' name in United States, ranking #2754 in 2001 with 54 recorded births. The name reached its all-time peak in 2001 with 54 births ranking #2754. Since 1996, the popularity has increased by 440.0%. In 2001, approximately 1 in every 33,344 girls born was named Karenna. RISING Recent data shows the name is currently rising.