Kaci is a moderately popular girls' name in England & Wales, ranking #296 in 2005 with 142 recorded births. This places Kaci in the top 5% of ranked UK girls' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2002 with 224 births ranking #192. In 2005, approximately 1 in every 2,030 girls born was named Kaci. RISING Recent data shows the name is currently rising.