Rilley is a very rare variant of Riley that peaked in 2012 and has since faded.
Rilley is predominantly a girl name. It last appears in U.S. records in 2021. Rilley was first reported in SSA data in 2000 and peaked in 2009 (8 births).
Girls named Rilley per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2000–2021 · U.S.+territories from SSA territory files (1998–2021) · 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 Rilley
Boys named Rilley per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2000–2021 · U.S.+territories from SSA territory files (1998–2021) · 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