In the entire world, Sergio Mauricio (Sergio Mauricio 
) is quite a rare boy's first name. The forename Sergio Mauricio is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare boy's name, Costa Rica, and El Salvador, where it is a rare boy's name. Much less frequently, Sergio Mauricio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sergio Mauricio | Bolivia, Costa Rica, Ecuador, El Salvador, Chile |
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sergio mauricio uñac Argentinian politician, AR (b. 1970) |
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| sergio mauricio arias Argentinian association football player, AR (b. 1972) |
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| sergio mauricio martínez monterrubio researcher |
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Mora, Sanchez, Salazar, Salinas, Alarcon, Alvarez, Aguilar, Barraza, Ramirez, Navarro, Venegas, Carrasco, Cardenas, Castillo, Gonzalez, Espinoza, Villegas, Contreras, Rodriguez, Gutierrez, Hernandez, Henriquez, Miranda, Morales, Vargas, Nuñez, Soto, Cruz, Diaz, Vera, Vega, Marin, Araya, Bravo, Perez, Peña, Fernandez, Pinto, Reyes, Gomez, Godoy, Lopez, Muñoz, Chaves, Castro, Cortes, Romero, Rivera, Rojas, and Perez Mier