Declining since 2019.
Popularity of Antonin since 1992
Babies named Antonin per year in U.S. Social Security records.
Data table (by decade)
| Decade | Boys |
|---|---|
| 1990s | 6 |
| 2000s | 34 |
| 2010s | 48 |
| 2020s | 17 |
Meaning & origin
Antonin is a rare French and Czech form of Anthony with a distinguished but uncommon presence in the United States. First recorded in 1992, it never cracked the top 1000, reflecting its status as a niche choice. Its peak came in 2002, though the name's trajectory has been falling since 2019, indicating waning interest among American parents. With no top states registering significant use, Antonin remains a subtle alternative for families seeking a European flair without mainstream popularity.
Antonin is a French and Czech form of the Roman family name Antoninus, itself derived from Antonius (the root of Anthony). The Roman name was borne by several early Christian saints, including the 2nd-century martyr Saint Antoninus of Florence. In France, it has been used steadily since medieval times, while in the Czech Republic it is a traditional variant of Antonín. In the United States, it remains very rare, typically given by families with French or Central European heritage.
“Antonin” around the world
Where Antonin lands in the latest official birth statistics abroad, matched to the U.S. spelling.
France
260
babies in 2024
Quebec
8
babies in 2025
Sources: INSEE (France) · Retraite Québec (Quebec).
Nicknames & variants
Nicknames: Tony, Ant, Nino
Sibling names for Antonin
Names that share Antonin's style, for a brother or sister.

