Kayann is a distinctive girls' name in United States, ranking #14582 in 2008 with 7 recorded births. The name reached its all-time peak in 2000 with 13 births ranking #7793. Since 1996, the popularity has increased by 40.0%. In 2008, approximately 1 in every 270,103 girls born was named Kayann. RISING Recent data shows the name is currently rising.