Zaelin is a very rare boys' name that peaked in 2014 and has grown less common since.
Zaelin is a boy name. In 2025 it ranked #11,964 for boy births in the United States (and #24,678 across all names), given to 6 babies. Zaelin first appears in 2013 and peaked in 2014 (8 births).
Boys named Zaelin per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2013–2025 · U.S.+territories from SSA territory files (1998–2025)