Jannelle is a distinctive girls' name in United States, ranking #7430 in 1999 with 13 recorded births. The name reached its all-time peak in 2011 with 27 births ranking #5122. Since 1996, the popularity has decreased by 48.0%. In 1999, approximately 1 in every 136,445 girls born was named Jannelle. FALLING Recent data shows the name is currently falling.