Mckaila is a distinctive girls' name in United States, ranking #9219 in 2009 with 13 recorded births. The name reached its all-time peak in 1998 with 22 births ranking #4889. Since 1996, the popularity has increased by 62.5%. In 2009, approximately 1 in every 141,298 girls born was named Mckaila. FALLING Recent data shows the name is currently falling.