Across the world, Можеико (Можеико 
, Mojeiko 
, Mozheyko 
) is an extremely rare unknown gender forename. Much more prevalently, Можеико is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Можеико | Russia |
| Mojeiko | Brazil, United Kingdom, United States, Belarus |
| Mozheyko | Belarus, United States, New Zealand, Russia, Ukraine |
| Mozheiko | Kazakhstan, Belarus, United States, Russia, Finland |