Bentleigh is a distinctive girls' name in United States, ranking #5303 in 2016 with 25 recorded births. This places Bentleigh in the top 28% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 60 births ranking #2872. In 2016, approximately 1 in every 70,860 girls born was named Bentleigh. FALLING Recent data shows the name is currently falling.