Kellie is a moderately popular girls' name in England & Wales, ranking #470 in 1996 with 60 recorded births. This places Kellie in the top 9% of ranked UK girls' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 1996 with 60 births ranking #470. In 1996, approximately 1 in every 4,933 girls born was named Kellie. FALLING Recent data shows the name is currently falling.