Family name Cuatrin (Cuatrin 
) , globally, is a rare cognomen. The cognomen Cuatrin is habitual in Latin America and the Caribbean, particularly Argentina, where it is quite a rare surname.
Ana, Mauro, Mabel, Mirta, Anahi, Angel, Ariel, Celia, Cesar, Clara, Belü, Pablo, Pedro, Ramon, Ruben, Delia, Dario, Diego, Luisa, Jorge, Jesus, Julio, Marta, Mario, Maria, Yeny, Ema, Eva, Sara, Aldo, Adan, Raul, Rosa, Romy, Dora, Luis, Justo, Jose, Elio, Elsa, Elma, Elda, Edit, Hugo, Fany, Irma, Olga, Wade, Juan, and Nanci