Cognomen Interino (Interino 
) , all around the world, is quite a rare family name. The cognomen Interino is habitual in Philippines, where it is quite a rare surname, Singapore, where it is a very rare surname, and Italy. Not in comparison with a country's population, this name is the most popular in Philippines, the United States, and Italy.
| VARIANT | COUNTRY |
|---|---|
| Interino | Philippines, Canada, Italy, Singapore, United States |
El, Nora, Noel, Emma, Irma, Omar, Yuri, Maria, Mario, Marco, Marai, Manao, Mayet, Magie, Maura, Myrna, Sarah, Sofia, Alvin, Allan, Ariel, Clara, Nida, Jhim, Jhon, Juan, Lyn, Joy, Eva, Mary, Myra, Alex, Alma, Andy, Kris, Paul, Bryan, Rosa, Leah, Liza, Loma, Luis, Jose, Jona, Joel, Jovy, Jojo, Joji, Ryan, and Kamid