Mykayla is a distinctive girls' name in United States, ranking #1057 in 1999 with 192 recorded births. The name reached its all-time peak in 1999 with 192 births ranking #1057. Since 1996, the popularity has increased by 62.7%. In 1999, approximately 1 in every 9,238 girls born was named Mykayla. FALLING Recent data shows the name is currently falling.