| Rizzo | Unisex | Italian Names |
| Roberto | Man | Italian Names |
| Rocco | Man | Italian Names |
| Roma | Woman | Italian Names |
| Romannea | Woman | Italian Names |
| Rome | Unisex | Italian Names |
| Romeo | Man | Italian Names |
| Rosalba | Woman | Italian Names |
| Rosetta | Woman | Italian Names |
| Rosina | Woman | Italian Names |
| Rossa | Woman | Italian Names |
| Rufina | Woman | Italian Names |
| Ruggiero | Man | Italian Names |
| Russa | Woman | Italian Names |
| Russo | Man | Italian Names |
| Salvatore | Man | Italian Names |
| Sandrino | Man | Italian Names |
| Sandro | Man | Italian Names |
| Santa | Unisex | Italian Names |
| Santina | Woman | Italian Names |