One of the headlines that always appears at the start of the new year is about first births. The lucky parents, with their newborn in their arms, usually answer the same question: what name? And it's true that a name is a linguistic element, a simple word, that seems to become ingrained in our DNA. Some people believe that names can be linked to a person's personality: "Marias are calm, Juans are energetic." Due to a lack of evidence, however, we will limit ourselves to discussing names from a (socio)linguistic point of view.