Kelli is a distinctive girls' name in United States, ranking #538 in 2000 with 483 recorded births. The name reached its all-time peak in 1996 with 792 births ranking #350. Since 1996, the popularity has decreased by 39.0%. In 2000, approximately 1 in every 3,760 girls born was named Kelli. FALLING Recent data shows the name is currently falling.