Janielle is a distinctive girls' name in United States, ranking #10412 in 2007 with 11 recorded births. The name reached its all-time peak in 1998 with 12 births ranking #7740. Since 1996, the popularity has increased by 37.5%. In 2007, approximately 1 in every 174,768 girls born was named Janielle. RISING Recent data shows the name is currently rising.