Throughout the world, Guanin (Guanin 
) is a very rare principally masculine, but scarcely female first name. More frequently, Guanin is the last name as well as the forename.
Ana, Monica, Mishel, Simone, Stalin, Carlos, Corina, Rosita, Dennys, Darwin, Gladys, Gloria, Javier, Victor, Yomita, Melissa, Adriana, Roberto, Gonzalo, Lisbeth, Cristian, Patricia, Manuel, Gabriela, Edwin, Julio, Rosa, Rene, Luis, Lupe, Jose, Juan, Jhon, Enid, Maria, Marco, Mayra, Sixto, Angel, Cesar, Bryan, Pauly, David, Diego, Laura, Jorge, Jesus, Norma, and Veronica