Surname Adieu (Ade 
, Aju 
, Adeo 
) , worldwide, is a widespread family name. The surname Adieu is habitual in Nigeria, where it is quite a common surname, Guatemala, and Indonesia (explore the name in all countries). Not in comparison with a country's population, it is commonest in India, Nigeria, and Indonesia. Likewise, Adieu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ade | Nigeria, Ethiopia, China, Indonesia, India |
| Aju | Nigeria, Ethiopia, Indonesia, Guatemala, India |
| Adeo | Nigeria, Ethiopia, Indonesia, United States, India |
| Adieu | Nigeria, Democratic Republic of the Congo, China, United States, India |