Priceless one or highly praiseworthy
Antoneo is a rare variant of the Roman family name Antonius. While its exact etymology is debated, it is most commonly associated with being beyond praise or of invaluable worth. It shares the same roots as the more common Anthony and Antonio.
Fewer than 5 boys were named Antoneo in 2025.
US births per 5-year period, 1990–present (SSA data).
