Janelly is a distinctive girls' name in United States, ranking #2619 in 2003 with 61 recorded births. The name reached its all-time peak in 2018 with 108 births ranking #1874. Since 1996, the popularity has increased by 96.8%. In 2003, approximately 1 in every 29,952 girls born was named Janelly. FALLING Recent data shows the name is currently falling.