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.
Less common today
Antoneo isn't in the latest US Top 1000. It last peaked at #6,482 in 1991.
US births per 5-year period, 1990βpresent (SSA data).