It is the Spanish equivalent of the name "Joseph".
Jos Cleber's birth name is Jozef Cleber.
Jos Gevers's birth name is Joseph Gevers.
Jos Knipscheer's birth name is Joseph Knipscheer.
Jos Vandeloo's birth name is Josephus Albertus Vandeloo.
Jos Brink's birth name is Josephus Gerardus Brink.
Jos Le Duc's birth name is Michel Pigeon.
"Y o jos" appears to be a typographical error or a misinterpretation, as it doesn't have a direct meaning in Spanish. However, if you're referring to "yo" (meaning "I") and "jos" could be a misspelling or shorthand for "los" (meaning "the" in plural). If you meant something else, please provide more context for clarification.
Seguer's birth name is Seguer, Jos.
Tinoco's birth name is Jos Perez.
Gonzalvo's birth name is Gonzalvo, Jos.
Spanish authorities herded Cubans into reconcentration camps to deprive rebels of recruits.
Rionegro's birth name is Jos Divino Neves.