Surname Ayadu (Ayadu 
) , around the world, is a rare cognomen. The surname Ayadu is characteristic of Israel, where it is a rare surname, Nigeria, where it is a very rare surname, and India, where it is an extremely rare surname. Also, Ayadu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ayadu | India, Israel, Nigeria |