Cognomen Syayar (Сяяр 
, Сяйар , Syayar 
) , around the world, is an extremely rare last name. The surname Syayar is habitual in Southern Asia, particularly India, where it is an extremely rare surname. Much more prevalently, Syayar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Сяйар, Сяяр | Russia |
| Syayar | India |