Surname Santosuosso (Santosuosso 
) , in all the world, is quite a rare family name. The family name Santosuosso is habitual in Italy, where it is quite a rare surname, the United States, where it is a rare surname, and Canada, where it is a very rare surname. Measured by absolute frequency, it is commonest in Italy, the United States, and France. Much less frequently, Santosuosso is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Santosuosso | Italy, France, Canada, Venezuela, United States |
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fernando santosuosso Italian magistrate (1926-2021), IT (b. 1926) |
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alfred santosuosso politician in Massachusetts, US, US |
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| antonio santosuosso Canadian historian (1936-2014), CA (b. 1936) |
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| gérard santosuosso French politician, FR (b. 1949) |
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| amedeo santosuosso Italian magistrate and university professor (1950-), IT (b. 1950) |
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| antonietta santosuosso French politician, FR (b. 1957) |
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| jodi santosuosso researcher |
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