Worldwide, Лугай (Lugai 
, Lugay 
, Lugaj 
) is a rare gender-neutral first name. The forename Лугай is habitual in Philippines, where it is a very rare female name, and India, where it is an extremely rare epicene name. Much more prevalently, Лугай is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lugai | South Africa, United States, Tanzania, India, Ukraine |
| Lugay | Indonesia, Philippines, Mexico, United States, Dominica |
| Lugaj | Italy, United States, India, Greece, Albania |
| Лугай | Kazakhstan, Ukraine, Belarus, Russia |