Family name Севальос-Кадерон (Севальос-Кадерон 
) , in the world, is an extremely rare cognomen. The surname Севальос-Кадерон is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname. Parts of the name also exists independently as a last name Севальос.
| VARIANT | COUNTRY |
|---|---|
| Севальос-Кадерон | Russia |