Cognomen Utsukushii (Utsukushii 
) , globally, is a rare surname. The last name Utsukushii is characteristic of South-eastern Asia, particularly Indonesia, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Very seldom, Utsukushii is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Utsukushii | Indonesia, Philippines |
| tenka utsukushii (b. 1973) |
|