Finnly is a very rare variant of Finnley that peaked in 2015 and has since faded.
Finnly is predominantly a boy name. In 2025 it ranked #11,107 for boy births in the United States (and #22,917 across all names), given to 6 babies. Finnly was first reported in SSA data in 2007 and peaked in 2018 (13 births).
Boys named Finnly per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2007–2025 · 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 Finnly
Girls named Finnly per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2007–2025 · 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