Family name Sinyayev (Синяев 
, Sinyayev 
) , in the world, is quite a rare cognomen. The cognomen Sinyayev is characteristic of Russia, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Kyrgyzstan.
| VARIANT | COUNTRY |
|---|---|
| Синяев | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Sinyayev | United States |
|
yevgeny sinyayev Soviet athletics competitor (1948-2006) (b. 1948) |
|
| sergei sinyayev Russian footballer, RU (b. 1987) |
|