Eirian is a very rare name used for both girls and boys that peaked in 2024 and has grown less common since.
Eirian is predominantly a boy name. In 2025 it ranked #9,977 for boy births in the United States (and #20,571 across all names), given to 7 babies. Eirian was first reported in SSA data in 2014 and peaked in 2024 (14 births).
Boys named Eirian per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2014–2025 · 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 Eirian
Girls named Eirian per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2014–2025 · 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