Likely a modern variation of Jeremiah or Miah
Kymiah is a contemporary American name, likely created by combining the 'Ky' prefix with the name Miah or as a creative variation of the Hebrew name Jeremiah. It follows the trend of adding melodic prefixes to established biblical or traditional roots. Because it is a modern invention, it does not have a single historical etymology but is often associated with the meanings of its component parts, such as 'exalted' or 'God is high'.
Fewer than 5 girls were named Kymiah in 2025.
US births per 5-year period, 1990–present (SSA data).