All over the world, Eligia (Eligia 
, Eligius 
) is quite a common epicene forename. The first name Eligia is habitual in Paraguay, where it is quite a rare female name, Costa Rica, and Tanzania, where it is quite a rare epicene name. Not in comparison with a country's population, the name is most common in Mexico, Tanzania, and Paraguay. Likewise, Eligia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Eligia | Philippines, Paraguay, Mexico, Poland, Venezuela |
| Eligius | Germany, Indonesia, South Africa, United States, Tanzania |
| eligia bryłowa PL (b. 1855) |
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| eligia ghedina (b. 1877) |
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| eligia bąkowska PL (b. 1907) |
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| eligia zofia wachnowska (b. 1908) |
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| eligia turska-kuśmierz PL (b. 1909) |
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| eligia dzielska Polish Righteous Among the Nations, PL (b. 1920) |
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| eligia szewczyk Polish microbiologist, PL (b. 1951) |
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| eligia juárez-torres researcher |
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