Around the world, Derham-Aoyama (Derham-Aoyama 
) is an extremely rare unknown gender first name. Predominantly, Derham-Aoyama is the last name as well as the forename. Parts of the name also exists independently as a last name Derham, and a last name Aoyama.
| VARIANT | COUNTRY |
|---|---|
| Derham-Aoyama | United States |