Last name Carestia (Carestia 
) , throughout the world, is quite a rare family name. The family name Carestia is characteristic of Argentina, where it is quite a rare surname, Italy, where it is a rare surname, and Belgium. In absolute terms, it is commonest in Argentina, Italy, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Carestia | Italy, Philippines, United States, Argentina, France |
| antonio carestia Italian botanist (1825-1908), IT (b. 1825) |
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| alphonse carestia French botanist, FR (b. 1830) |
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| mariachiara carestia researcher (ORCID 0000-0001-7811-5201) |
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