In the world, Claúdio (Claúdio 
) is a rare male given name. The first name Claúdio is characteristic of Sub-Saharan Africa, particularly Angola, where it is a rare boy's name. Very seldom, Claúdio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Claúdio | Portugal, Angola, Brazil, United States |
| claúdio hélio de sales politician from Brazil, BR (b. 1970) |
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| claúdio henrique nafic gonçalves Brazilian politician, BR (b. 1971) |
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| claúdio zélito da fonseca aguiar Cape Verdean association football player, CV (b. 1975) |
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| claúdio luís s. sampaio Brazilian zoologist, BR |
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| claúdio chicola Angolan handball player (b. 1999) |
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