Blakley has been given to about 816 people in the United States since 1880. It was most common in 2021, which makes it a current name.
Its best year was 2021, when 65 babies were given the name, ranking 2643rd. The typical living American called Blakley is about 8 years old today. It is relatively most common in Kentucky, where it accounts for 0.01% of births.
Source: US Social Security Administration, national and state name files, 2025 release. Etymology researched and written by our editors. Living-population and median-age figures are our own estimates, described in the methodology.