Globally, Астафий (Астафий 
, Astafii 
) is a very rare masculine given name. The given name Астафий is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare boy's name. Likewise, Астафий is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Астафий | Kazakhstan, Russia, Belarus |
| Astafii | Spain |
Efstathios, Eustac, Eustacchio, Eustace, Eustach, Eustache, Eustachio, Eustachy, Eustacio, Eustacius, Eustacjusz, Eustahije, Eustaqui, Eustaquio, Eustasio, Eustasius, Eustathios, Eustazio, Eustazy, Eustațiu, Eustácio, Eustáquio, Evstafy, Evstahij, Ostap, Stathis, Ευστάθιος, Στάθης, Евстатий, Евстафий, Евстахий, Остап, Остафий, Стафей, Эсташ, Юстас, and Євстафій
| долгополов, астафий трифонович Russian conman, RU (b. 1725) |
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