Dekayla is a distinctive girls' name in United States, ranking #5724 in 1999 with 18 recorded births. The name reached its all-time peak in 2001 with 20 births ranking #5636. Since 1996, the popularity has increased by 125.0%. In 1999, approximately 1 in every 98,543 girls born was named Dekayla. FALLING Recent data shows the name is currently falling.