Gracious, merciful, or soldier
Mailo is a modern phonetic variant of Milo. It likely shares roots with the Slavic element 'milu', meaning gracious or dear, or the Latin 'miles', meaning soldier. Its usage is often influenced by the popularity of similar-sounding names like Milo and Arlo.
About 6 boys were named Mailo in 2025.
US births per 5-year period, 1990–present (SSA data).
A character in the animated series 'The Dragon Prince' · The Dragon Prince
