Janielle is a distinctive girls' name in United States, ranking #9642 in 2009 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 2009, approximately 1 in every 153,073 girls born was named Janielle. RISING Recent data shows the name is currently rising.