Lusophone name no relation Portuguese
A Portuguese name or Lusophone name – a personal name in the Portuguese language – is typically composed of one or two personal names, the mother's family surname and the father's family surname (rarely only one surname, sometimes more than two). For practicality, usually only the last surname (excluding prepositions) is used in formal greetings.Personal names
Personal names of foreign origin
In Portugal, newborn children can only be named from a list of personal names permitted by Civil Law. Names are required to be spelt according to the rules of Portuguese orthography and to be a part of Portuguese-language onomastic (traditionally names in Portugal were based on the calendar of saints). Thus in Portugal the personal names show little variation, as traditional names are favoured over modern ones. Examples of popular Portuguese names are António, João, José, Francisco, Pedro or Manuel (for men) and Maria, Ana, Isabel, Teresa or Joana (for women). In recent decades there has been a popularity rise for ancient historical names such as Gonçalo, Bernardo, Vasco, Afonso, Leonor, Catarina or Beatriz. If one of the parents is not Portuguese or has double citizenship, foreign names are allowed, as long as the parents present a document proving the requested name is allowed in their country of origin. In the past, immigrant children who were born abroad were required to adopt a Portuguese name in order to become Portuguese citizens –  an example is tennis player Michelle de Brito, whose legal name is Micaela. This practice no longer applies.
In Brazil, there is no legal restriction on naming a newborn child, unless the personal name has a meaning that can humiliate or embarrass those who bear it.
Brazilians living far from the big cities or lower-class people are prone to create new personal names, joining together the names of the parents or classical names, changing the spelling of foreign names or even using foreign suffixes that – they may believe – give a sophisticated or modern sound to the new name (e.g. Maurren – from Maureen -, Deivid – from David, Robisson).
Foreign surnames are also widely used as personal names such as Wagner, Mozart, Donizetti, Lamartine, Danton, Anderson, Emerson, Edison, Franklin, Nelson, Wilson, Washington, Jefferson, Jensen, Kennedy, Lenin, Newton, Nobel, Rosenberg, Alextricia (combination of Alexander and Patricia) and Ocirema (Americo in reverse). Originally these names showed the political, artistic or scientific admiration of the parents who first used them to name their sons. (See also Spelling section of this article).
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