Amillian is a very rare name used for both girls and boys that peaked in 2020 and has grown less common since.
Amillian is predominantly a girl name. It last appears in U.S. records in 2025. Amillian was first reported in SSA data in 2004 and peaked in 2022 (9 births).
Girls named Amillian per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2004–2025 · 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
Boys named Amillian · 8 in 2025
Boys named Amillian per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2004–2025 · 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