Kimberly has been given to about 850,666 people in the United States since 1880. It was most common in 1970, which makes it a boomer-era name.
Kimberly ranks 303rd among American girls in 2025, with 1,009 born that year. Its best year was 1970, when 34,243 babies were given the name, ranking 3rd. The typical living American called Kimberly is about 52 years old today. It is relatively most common in Rhode Island, where it accounts for 0.09% of births.
Source: US Social Security Administration, national and state name files, 2025 release, and the Office for National Statistics for England and Wales. Etymology researched and written by our editors. Living-population and median-age figures are our own estimates, described in the methodology.