Janna is a distinctive girls' name in United States, ranking #1307 in 2001 with 147 recorded births. The name reached its all-time peak in 1996 with 169 births ranking #1094. Since 1996, the popularity has decreased by 13.0%. In 2001, approximately 1 in every 12,249 girls born was named Janna. RISING Recent data shows the name is currently rising.