Surname Athanasios (Athanasios 
, Αθανάσιος , Афанасиос 
) , around the globe, is a widespread last name. The cognomen Athanasios is habitual in Greece, where it is a prevalent surname, North Macedonia, where it is quite a rare surname, and Cyprus. Not in comparison with a country's population, it is commonest in Greece, Afghanistan, and Romania. Also, Athanasios is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Athanasios | Greece, Cyprus, United States, United Kingdom, Germany |
| Αθανάσιος | Greece |
| Афанасиос | Russia, Ukraine |
Afanasij, Afanassi, Afanasy, Apanas, Atanas, Atanasije, Atanasio, Atanazy, Atanáz, Athanase, Athanasis, Athanasius, Nasos, Sakis, Thanasakis, Thanasis, Thanasos, Thanasoulas, Thanos, Thasos, Αθανάσης, Αθανασίου, Θάνος, Θάσος, Θανάσης, Νάσος, Σάκης, Апанас, Атаназий, Атанас, Атанасие, Атанасиос, Атанасій, Атханасиос, Афанас, Афанасий, Афанасиус, Афанасі, Афанасій, Афоня, Опанас, Панас, and Танасий
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thomas mar athanasios orthodox bishop (b. 1952) |
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geevarghese mor athanasios Indian Syriac Orthodox bishop, IN (b. 1957) |
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| elias mor athanasios Syriac Orthodox bishop, IN (b. 1964) |
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