Cognomen Bt Wan Yusoff (Bt Wan Yusoff 
) , across the world, is an extremely rare family name. The family name Bt Wan Yusoff is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bt Wan Yusoff | Malaysia |
Wan Zaliha, and Wan Nur Atikah