Jostyn is a very rare name used for both girls and boys that peaked in 2005 and has since faded.
Jostyn is predominantly a boy name. It last appears in U.S. records in 2024. Jostyn was first reported in SSA data in 2004 and peaked in 2010 (8 births).
Boys named Jostyn per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2004–2024 · U.S.+territories from SSA territory files (1998–2024) · 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 Jostyn
Girls named Jostyn per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2004–2024 · U.S.+territories from SSA territory files (1998–2024) · 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