Janiah is a distinctive girls' name in United States, ranking #1259 in 2001 with 156 recorded births. The name reached its all-time peak in 2008 with 367 births ranking #795. Since 1996, the popularity has increased by 578.3%. In 2001, approximately 1 in every 11,542 girls born was named Janiah. FALLING Recent data shows the name is currently falling.