Janai is a distinctive girls' name in United States, ranking #2221 in 2000 with 71 recorded births. This places Janai in the top 13% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 113 births ranking #1812. In 2000, approximately 1 in every 25,577 girls born was named Janai. FALLING Recent data shows the name is currently falling.