Last name Lapietra (Lapietra 
) , worldwide, is quite a rare surname. The cognomen Lapietra is habitual in Panama, where it is a rare surname, Italy, and Argentina. Measured by absolute frequency, it is the most numerous in the United States, Italy, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Lapietra | Panama, Argentina, Italy, Brazil, United States |
| angelo j. lapietra American mobster (b. 1920) |
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| james lapietra American mobster (b. 1927) |
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| serge lapietra FR (b. 1934) |
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