Aragon, Madrid and names for a Spanish warship class

Would Aragon or Madrid have been chosen as the name if the proposed Spanish warship had been built?

Probably both, if several ships formed a class using regional names and the capital's name.

Aragon and Madrid name the same warship design in different versions of World of Warships. If the design had been built, a class of several ships is considered more likely than a single vessel. Both names could therefore have been used. Madrid's status as the capital is compared with London's inclusion among the County-class names, alongside regional names such as Aragon and Castile.