Mekenna is a distinctive girls' name in United States, ranking #15888 in 2013 with 6 recorded births. The name reached its all-time peak in 1999 with 30 births ranking #3936. Since 1996, the popularity has decreased by 70.0%. In 2013, approximately 1 in every 292,402 girls born was named Mekenna. STABLE Recent data shows the name is currently stable.