Mckaila is a distinctive girls' name in United States, ranking #8642 in 2002 with 12 recorded births. The name reached its all-time peak in 1998 with 22 births ranking #4889. Since 1996, the popularity has increased by 50.0%. In 2002, approximately 1 in every 149,735 girls born was named Mckaila. FALLING Recent data shows the name is currently falling.