Aleksi is a very rare name used for both girls and boys that peaked in 2001 and has grown less common since.
Aleksi is predominantly a boy name. In 2025 it ranked #9,763 for boy births in the United States (and #20,137 across all names), given to 7 babies. Aleksi was first reported in SSA data in 1996 and peaked in 2023 (10 births).
Boys named Aleksi per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 1996–2025 · U.S.+territories from SSA territory files (1998–2025) · SSA publishes a name only in years it was given to at least 5 babies, so a name may have been in use before — or between — the years shown here
Girls named Aleksi
Girls named Aleksi per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 1996–2025 · U.S.+territories from SSA territory files (1998–2025) · SSA publishes a name only in years it was given to at least 5 babies, so a name may have been in use before — or between — the years shown here