Family name ยูโก (ยูโก 
) , all over the world, is an extremely rare cognomen. The cognomen ยูโก is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, ยูโก is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ยูโก | Thailand |