Cognomen Leitón (Leitón 
) , globally, is a rare family name. The cognomen Leitón is habitual in Latin America and the Caribbean, particularly Costa Rica, where it is quite a rare surname, Uruguay, where it is a rare surname, and Colombia, where it is a very rare surname. Very seldom, Leitón is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leitón | Colombia, Argentina, Spain, Costa Rica, Uruguay |
|
josé leitón Costa Rican footballer, CR (b. 1993) |
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| zoila esperanza leitón-espinoza researcher |
|
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| paula leitón Spanish water polo player, ES |
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Ana, Pablo, Paola, Percy, Dario, David, Diana, Dinia, Diego, Laura, Ligia, Loren, Jason, José, Johan, Jorge, Julio, Erick, Emily, Henry, Iván, Olman, Paula, Karla, Karen, Bryan, Isa, Sara, Alex, Rebe, Gaby, Luis, Jose, Juan, Nury, Eddy, Oscar, Vane, Marta, Marco, Mynor, Susan, Seidy, Sonia, Sofia, Steph, Albin, Angie, Maria, and Willy