Janiah is a distinctive girls' name in United States, ranking #795 in 2008 with 367 recorded births. The name reached its all-time peak in 2008 with 367 births ranking #795. Since 1996, the popularity has increased by 1,495.7%. In 2008, approximately 1 in every 5,152 girls born was named Janiah. FALLING Recent data shows the name is currently falling.