Hollen is a very rare girls' name that peaked in 2020 and has grown less common since.
Hollen is predominantly a girl name. In 2025 it ranked #15,780 for girl births in the United States (and #26,178 across all names), given to 5 babies. Hollen first appears in 1982 and peaked in 1982 (6 births).
Girls named Hollen per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 1982–2025 · U.S.+territories from SSA territory files (1998–2025)
Boys named Hollen
Boys named Hollen per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 1982–2025 · U.S.+territories from SSA territory files (1998–2025)