Around the world, Juan Rafael (Juan Rafael 
) is quite a common masculine given name. The given name Juan Rafael is habitual in Latin America and the Caribbean, particularly Costa Rica, where it is quite a common boy's name, Chile, where it is quite a rare masculine name, and the Dominican Republic. Measured by absolute frequency, this name is the most popular in Costa Rica, Spain, and Chile. Much less frequently, Juan Rafael is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Juan Rafael | Costa Rica, Peru, Ecuador, Spain, Chile |
| juan rafael mancicidor jauregui 1826-02-17, ES (b. 1826) |
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| juan rafael mancicidor yza 1848-02-09, ES (b. 1848) |
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| juan rafael mancicidor olano 1876-04-04, ES (b. 1876) |
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| juan rafael llerena amadeo AR |
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Mora, Morales, Sanchez, Salazar, Alvarez, Aguilar, Ramirez, Delgado, Jimenez, Vasquez, Quesada, Martinez, Madrigal, Alvarado, Castillo, Calderon, Gonzalez, Espinoza, Valverde, Contreras, Rodriguez, Gutierrez, Quiros, Vargas, Nevado, Torres, Mena, Soto, Ruiz, Diaz, Leon, Vega, Araya, Arias, Perez, Ramos, Hernandez, Rojas, Lopez, Molina, Muñoz, Chaves, Chacon, Castro, Campos, Brenes, Rivera, Garcia, Gomez, and Fernandez