Jion is a very rare boys' name that peaked in 2002 and has grown less common since.
Jion is a boy name. In 2025 it ranked #12,884 for boy births in the United States (and #26,500 across all names), given to 5 babies. Jion first appears in 2002 and peaked in 2002 (6 births).
Boys named Jion per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2002–2025 · U.S.+territories from SSA territory files (1998–2025)