Unknown; possibly a modern elaboration of Antonio or Anthony
Anterrio is a rare modern American name. It is likely an invented name or a creative variation of the Latin name Antonio, influenced by the 'An-' prefix and the rhythmic '-errio' suffix found in various African American naming traditions. Because it does not have a direct historical etymology, its meaning is often associated with the root name Anthony, which means 'priceless' or 'of inestimable worth'.
Fewer than 5 boys were named Anterrio in 2025.
US births per 5-year period, 1990–present (SSA data).
