Gracious; beloved; or a combination of Mia and Leah
Mileah is a modern American creation, likely formed by blending the popular names Mia and Leah. It carries the combined meanings of 'beloved' or 'mine' from Mia and 'weary' or 'delicate' from Leah, though many parents choose it for its melodic sound rather than its etymological roots.
About 8 girls were named Mileah in 2025.
US births per 5-year period, 1990–present (SSA data).