Family name Duryagin (Дурягин 
, Duryagin 
) , in the world, is a rare last name. The cognomen Duryagin is habitual in Russia, where it is a rare surname, Belarus, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Дурягин | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| Duryagin | Russia, United States, Kazakhstan, Ukraine |