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Cognomen Olá (Hola
, Olá
) , across the world, is quite a common family name. The surname Olá is characteristic of Czechia, where it is quite a common surname, Slovakia, where it is quite a rare surname, and Morocco. Not in comparison with a country's population, this name is the most popular in India, Czechia, and Egypt. Also, Olá is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hola | Egypt, Czechia, Malaysia, India, Poland |
| Olá | Brazil, Sweden, United States, Portugal |