Janissa is a distinctive girls' name in United States, ranking #11544 in 2021 with 8 recorded births. The name reached its all-time peak in 2002 with 26 births ranking #4688. Since 1996, the popularity has decreased by 60.0%. In 2021, approximately 1 in every 204,964 girls born was named Janissa. FALLING Recent data shows the name is currently falling.