Dekayla is a distinctive girls' name in United States, ranking #11128 in 2015 with 9 recorded births. The name reached its all-time peak in 2001 with 20 births ranking #5636. Since 1996, the popularity has increased by 12.5%. In 2015, approximately 1 in every 198,295 girls born was named Dekayla. FALLING Recent data shows the name is currently falling.