Kaylla is a distinctive girls' name in United States, ranking #15095 in 2004 with 6 recorded births. The name reached its all-time peak in 2000 with 12 births ranking #8284. Since 1996, the popularity has decreased by 33.3%. In 2004, approximately 1 in every 306,020 girls born was named Kaylla. FALLING Recent data shows the name is currently falling.