In the world, Sinowi (Sinowi 
, Гердт 
) is an extremely rare epicene forename. Much more frequently, Sinowi is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sinowi | Philippines, South Africa |
| Гердт | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| sinowi feldman (b. 1893) |
|
|
| sinowi loktionow |
|