Kiara has been given to about 57,289 people in the United States since 1880. It was most common in 1999, which makes it a Gen X and millennial name.
Kiara ranks 229th among American girls in 2025, with 1,335 born that year. Its best year was 1999, when 4,024 babies were given the name, ranking 78th. The typical living American called Kiara is about 23 years old today. It is relatively most common in Wyoming, where it accounts for 0.26% 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.