Micaias is a very rare boys' name that has climbed to its highest level yet, peaking in 2023.
Micaias is a boy name. In 2025 it ranked #9,427 for boy births in the United States (and #19,491 across all names), given to 8 babies. Micaias first appears in 2019 and peaked in 2023 (9 births).
Boys named Micaias per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2019–2025 · U.S.+territories from SSA territory files (1998–2025)