Mckenley is a distinctive girls' name in United States, ranking #6261 in 2012 with 21 recorded births. This places Mckenley in the top 32% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 35 births ranking #4269. In 2012, approximately 1 in every 83,845 girls born was named Mckenley. RISING Recent data shows the name is currently rising.