Janelly is a distinctive girls' name in United States, ranking #1889 in 2011 with 106 recorded births. The name reached its all-time peak in 2018 with 108 births ranking #1874. Since 1996, the popularity has increased by 241.9%. In 2011, approximately 1 in every 16,592 girls born was named Janelly. FALLING Recent data shows the name is currently falling.