All over the world, James Adolfo (James Adolfo 
) is a very rare boy's first name. The forename James Adolfo is habitual in Latin America and the Caribbean, particularly Peru, where it is a very rare male name. Very seldom, James Adolfo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| James Adolfo | Chile, Peru, Philippines, Costa Rica, Ecuador |
Jaen, Bejarano, and Diaz Encalada