Janaia is a distinctive girls' name in United States, ranking #7361 in 2003 with 15 recorded births. The name reached its all-time peak in 2002 with 19 births ranking #5983. Since 1996, the popularity has increased by 200.0%. In 2003, approximately 1 in every 121,803 girls born was named Janaia. FALLING Recent data shows the name is currently falling.