Family name Sirojiddinov (Сиройиддинов 
, Sirojiddinov 
) , in the world, is a rare surname. The cognomen Sirojiddinov is habitual in Uzbekistan, where it is quite a rare surname, and Russia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Сиройиддинов | Russia |
| Sirojiddinov | Uzbekistan, Russia |
| sirojiddinov saʼdi hasanovich Soviet politician, UZ (b. 1921) |
|
|
| jaloliddin sirojiddinov UZ (b. 1940) |
|
|
| sirojiddinov saloxovich saidov UZ (b. 1958) |
|
|
| ilhom sirojiddinov Ph.D. 1988 |
|
Bobur, Daler, Elyor, Bekzod, Kamoliddin, Jaloliddin, Fazliddin, Saidumarkhon, and Abdulaziz