All around the world, Gualin (Gualin 
) is a very rare predominantly girly, but scarcely masculine first name. The forename Gualin is characteristic of Southern Asia, particularly India, where it is an extremely rare primarily feminine, but scarcely male name. More frequently, Gualin is the last name as well as the forename.
Mr, Annie, Ariel, Ailyn, Celso, Cesar, Karla, Pedro, Pelly, Pilah, Allan, Ramil, Romeo, Ronna, Ronel, Rowen, Reneo, Regin, Regie, Rigie, David, Rodel, Mario, Maria, Fely, Ken, Jay, Jen, Alex, Arel, Roel, Rena, Rico, Rido, Rudy, Runy, Ruel, Ryan, Gina, Glen, Lino, Juvy, Nilo, Elsa, Elmo, Edna, Daisy, and Donna