Mckaila is a distinctive girls' name in United States, ranking #7632 in 2008 with 17 recorded births. The name reached its all-time peak in 1998 with 22 births ranking #4889. Since 1996, the popularity has increased by 112.5%. In 2008, approximately 1 in every 111,219 girls born was named Mckaila. FALLING Recent data shows the name is currently falling.