Kennia is a distinctive girls' name in United States, ranking #4600 in 2000 with 26 recorded births. The name reached its all-time peak in 2002 with 36 births ranking #3692. Since 1996, the popularity has increased by 52.9%. In 2000, approximately 1 in every 69,845 girls born was named Kennia. FALLING Recent data shows the name is currently falling.