Uncertain; possibly a modern variant of Milan or Maylin
Mylin is a rare name with multiple potential etymologies. It is often used as a modern phonetic blend or a variant of the Slavic name Milan, meaning 'gracious' or 'dear.' It may also be a variation of the Chinese-derived Maylin, meaning 'beautiful jade.'
About 12 boys were named Mylin in 2025.
US births per 5-year period, 1990–present (SSA data).