Surname Adamso (Adamso 
) , worldwide, is an extremely rare last name. The family name Adamso is characteristic of Israel, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Also, Adamso is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Adamso | United States, Israel, India, United Kingdom, Nigeria |