It means a Spanish Gentleman. It derives from a Latin word Caballarius. It also passed into French as 'Cavalier' and into later Italian as Cavaliere
Dacio Caballero goes by Dacio Caballero.
Laura Caballero's birth name is Laura Rodrguez Caballero.
Putsy Caballero's birth name is Ralph Joseph Caballero.
caballero = cowboy or gentleman
Steve Caballero is 5'3".
Joseph Luis Caballero's birth name is Jose Luis Caballero.
Victor Caballero was born in 1960.
Diego Caballero died in 1560.
Martín Caballero died in 2007.
Fernán Caballero died in 1877.
Fernán Caballero was born in 1796.
Antonio Caballero was born in 1967.