Surname Sommi (Sommi 
) , globally, is a rare cognomen. The cognomen Sommi is habitual in Italy, where it is a rare surname, Argentina, and Tanzania, where it is a very rare surname. In absolute terms, it most frequently occurs in Italy, Argentina, and the United States. More frequently, Sommi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sommi | Tanzania, Italy, India, United States, Argentina |
| tommaso sommi (b. 1615) |
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| guido sommi picenardi Italian historian (1839-1914), IT (b. 1839) |
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| luis víctor sommi AR (b. 1906) |
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| anna sommi Italian basketball player (1931-), IT (b. 1931) |
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| patrizia sommi researcher |
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| greta sommi researcher |
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