Surname Ірина-Антоніна (Ірина-Антоніна 
) , all around the world, is an extremely rare family name. Predominantly, Ірина-Антоніна is the forename as well as the last name. Parts of the name also exists independently as a first name Ірина, and a first name Антоніна.
| VARIANT | COUNTRY |
|---|---|
| Ірина-Антоніна | Ukraine |