Most Common Surnames in Alajuela Province ()

Alajuela is a province of Costa Rica. It is located in the north-central part of the country, bordering Nicaragua to the north. It also borders the provinces of Heredia to the east, San José to the south, Puntarenas to the southwest and Guanacaste to the west. As of 2011, the province had a population of 885,571. Alajuela is composed of 16 cantons, which are divided into 111 districts. It covers an area of 9,757.53 square kilometers.


1. Rodriguez 33.4k
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2. Rojas 25.6k
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3. Vargas 23.3k
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4. Gonzalez 22.0k
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5. Jimenez 18.6k
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6. Alfaro 14.8k
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7. Castro 14.6k
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8. Ramirez 14.3k
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9. Araya 13.7k
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10. Quesada 12.5k
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