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Worldwide, Troschin (Трошин
, Troschin
, Трощин
) is an extremely rare masculine first name. Much more prevalently, Troschin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Трошин | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Troschin | Brazil, Germany |
| Трощин | Russia, Ukraine |