Last name Nannei (Nannei 
) , throughout the world, is a rare surname. The last name Nannei is characteristic of Italy, where it is a rare surname, Myanmar, where it is a very rare surname, and Argentina. Likewise, Nannei is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nannei | Brazil, Argentina, Italy, Myanmar, India |
| enrico nannei Italian mathematician and writer (1864-1961), FR (b. 1864) |
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| enrico nannei Italian engineer (1941-), IT (b. 1941) |
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