Gena is a distinctive girls' name in United States, ranking #5188 in 2008 with 28 recorded births. The name reached its all-time peak in 1997 with 68 births ranking #2077. Since 1996, the popularity has decreased by 55.6%. In 2008, approximately 1 in every 67,526 girls born was named Gena. RISING Recent data shows the name is currently rising.