Birth name

A birth name is the name given to a person upon birth. The term may be applied to the surname, the given name, or the entire name. Where births are required to be officially registered, the entire name entered onto a birth certificate or birth register may by that fact alone become the person's legal name.^[1]

The assumption in the Western world is often that the name from birth (or perhaps from baptism or brit milah) will persist to adulthood in the normal course of affairs—either throughout life or until marriage. Possible changes of a person's name include middle names, diminutive forms, changes relating to parental status (due to one's parents' divorce or adoption by different parents). The term "birth name" is also sometimes used for trans people even in cases where it is still their legal name, similar to the term deadname.

^ "French administration must routinely use woman's maiden name in letters". The Connexion. 27 January 2014. Retrieved 1 February 2014. Laws have existed since the French Revolution stating that 'no citizen can use a first name or surname other than that written on their birth certificate' – but many official organisations address both partners by the husband's surname.

[Connexion-1] "French administration must routinely use woman's maiden name in letters". The Connexion. 27 January 2014. Retrieved 1 February 2014. Laws have existed since the French Revolution stating that 'no citizen can use a first name or surname other than that written on their birth certificate' – but many official organisations address both partners by the husband's surname.

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