Cognomen Lenasi (Lenasi 
) , in the entire world, is a rare family name. The cognomen Lenasi is habitual in Southern Europe, particularly Bosnia and Herzegovina, where it is quite a common surname, Slovenia, where it is quite a rare surname, and Croatia, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Bosnia and Herzegovina, Slovenia, and Malaysia. Much less frequently, Lenasi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lenasi | Bosnia and Herzegovina, Croatia, Slovenia, Malaysia, India |
| stanislav lenasi SI (b. 1929) |
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| helena lenasi Slovene biochemist, SI (b. 1945) |
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| helena lenasi SI (b. 1971) |
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| tina lenasi SI |
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| konrad lenasi SI |
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