Surname Ленгин (Lengin 
, Ленгин 
, Lengyn 
) , around the globe, is a rare last name. The last name Ленгин is habitual in Tanzania, where it is a rare surname, Russia, where it is a very rare surname, and France. Also, Ленгин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lengin | France, Philippines, South Africa, India |
| Ленгин | Russia, Ukraine, Kazakhstan, Belarus |
| Lengyn | Philippines, Mexico |
| Lengine | Tanzania |