Surname Nguyentu (Nguyentu 
) , in all the world, is a very rare cognomen. The surname Nguyentu is habitual in Vietnam, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. Likewise, Nguyentu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nguyentu | Vietnam, Canada, United States |