Surname Țuțuianu (Țuțuianu 
) , across the world, is a rare last name. The cognomen Țuțuianu is characteristic of Eastern Europe, particularly Romania, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Țuțuianu | Romania |
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adrian țuțuianu Romanian politician, RO (b. 1965) |
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| ion țuțuianu (b. 1939) |
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| emilia țuțuianu Romanian poet, publicist, RO (b. 1961) |
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| marius-horia țuțuianu Romanian politician, RO (b. 1976) |
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| raluca țuțuianu RO |
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| gheorghe țuțuianu RO |
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