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Cognomen Usuf (Usuf
, Усуф
) , throughout the world, is a common surname. The cognomen Usuf is characteristic of Sri Lanka, where it is quite a rare surname, Maldives, and Georgia. Measured by absolute frequency, it most frequently occurs in India, Sri Lanka, and Indonesia. Also, Usuf is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Usuf | Bangladesh, India, Nigeria, Indonesia, Sri Lanka |
| Усуф | Kazakhstan, Armenia, Russia, Ukraine |