Birkley is a distinctive girls' name in United States, ranking #12452 in 2022 with 7 recorded births. This places Birkley in the bottom 30% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 14 births ranking #7632. In 2022, approximately 1 in every 234,109 girls born was named Birkley. RISING Recent data shows the name is currently rising.