In the entire world, Reguerin (Reguerin 
) is an extremely rare unknown gender given name. Much more frequently, Reguerin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Reguerin | Bolivia, Brazil, Chile, United States, Argentina |
Ana, Mariol, Magali, Monica, Miguel, Sandra, Susana, Sergio, Andrea, Andres, Ariana, Ariane, Amalia, Aurora, Carlos, Cintia, Bethzy, Pamela, Ramiro, Rafael, Daynor, Gloria, Oscar, Emily, Nancy, Jorge, Mali, Paul, Gary, Lani, Lany, Luis, Jose, Josh, Juan, Hugo, Lorean, Maria, Melvy, Angel, Cindy, Boris, Pablo, Roger, Delia, Lanny, Lucio, Jaime, Marco, and Javier