Kena is a distinctive girls' name in United States, ranking #7471 in 1999 with 13 recorded births. The name reached its all-time peak in 2003 with 26 births ranking #4875. Since 1996, the popularity has decreased by 38.1%. In 1999, approximately 1 in every 136,445 girls born was named Kena. FALLING Recent data shows the name is currently falling.