Janna is a distinctive girls' name in United States, ranking #1195 in 1997 with 152 recorded births. The name reached its all-time peak in 1996 with 169 births ranking #1094. Since 1996, the popularity has decreased by 10.1%. In 1997, approximately 1 in every 11,452 girls born was named Janna. RISING Recent data shows the name is currently rising.