Unknown; possibly a modern blend or variant of Anthony
Antario is a rare modern American name. It is likely a creative elaboration of the name Anthony, influenced by the 'O' ending found in names like Antonio or Mario. Because it lacks a distinct historical etymology, it is often chosen for its rhythmic, melodic sound rather than a specific traditional meaning.
Less common today
Antario isn't in the latest US Top 1000. It last peaked at #5,344 in 1991.
US births per 5-year period, 1990–present (SSA data).
