Cognomen Gistau (Gistau 
) , in the entire world, is a rare last name. The surname Gistau is characteristic of Spain, where it is a rare surname, France, and Argentina, where it is a very rare surname. Much less frequently, Gistau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gistau | Brazil, Spain, Argentina, France, Peru |
| salvador castro de gistau (b. 1770) |
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| josé gistau Spanish military personnel, ES (b. 1875) |
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david gistau Spanish journalist (1970-2020), ES (b. 1970) |
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| patrick gistau French politician, FR (b. 1958) |
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| francisco franco gistau Spanish politician, ES |
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