Family name Valentin Segundo (Valentin Segundo 
) , all over the world, is a rare cognomen. The cognomen Valentin Segundo is habitual in Chile, where it is a rare surname, and Spain, where it is a very rare surname. More frequently, Valentin Segundo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Valentin Segundo | Ecuador, Chile, Peru, Spain |