Kamryn has been given to about 30,204 people in the United States since 1880. It was most common in 2008, which makes it a millennial-parent name.
Kamryn ranks 556th among American unisexs in 2025, with 678 born that year. Its best year was 2008, when 1,443 babies were given the name, ranking 269th. The typical living American called Kamryn is about 16 years old today. It is relatively most common in Mississippi, 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.