Janielle is a distinctive girls' name in United States, ranking #8926 in 2004 with 12 recorded births. The name reached its all-time peak in 1998 with 12 births ranking #7740. Since 1996, the popularity has increased by 50.0%. In 2004, approximately 1 in every 153,010 girls born was named Janielle. RISING Recent data shows the name is currently rising.