Last name Careaga (Careaga 
) , across the world, is a common family name. The surname Careaga is habitual in Latin America and the Caribbean, particularly Paraguay, where it is quite a common surname, Bolivia, where it is quite a rare surname, and Mexico. Very seldom, Careaga is the forename as well as the last name.
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| Careaga | Paraguay, Argentina, Bolivia, United States, Mexico |
| gutierre marqués de careaga Spanish poet and writer, ES (b. 1588) |
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| manuel antonio de castro y careaga Argentinian catholic priest (1754-1822), AR (b. 1754) |
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federico chaves careaga 43.° President of Paraguay, PY (b. 1882) |
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pilar careaga basabe first female engineer from Spain and also a politician (1908-1993), ES (b. 1908) |
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mercedes careaga ES (b. 1908) |
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| pedro careaga de la quintana osante ES (b. 1859) |
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| maría dolores ybarra y gonzález de careaga ES (b. 1874) |
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| maría luz ybarra y gonzález de careaga ES (b. 1875) |
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| pedro magdalena ybarra y gonzález de careaga ES (b. 1876) |
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| juan maría bonifacio ybarra y gonzález de careaga ES (b. 1877) |
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| maría luisa ana ybarra y gonzález de careaga ES (b. 1879) |
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| antonio juan jesús ramón ybarra y gonzález de careaga ES (b. 1880) |
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| josé antonio galo ybarra y gonzález de careaga ES (b. 1883) |
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| pedro careaga garagarza ES (b. 1884) |
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| francisco ybarra y gonzález de careaga ES (b. 1885) |
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