Under certain circumstances, you can change your child's surname. The following scenarios can be considered:
The German registry office that registered the birth of your child is usually responsible for accepting the name declaration. You can submit the declaration in any German registry office.
Must be checked on a case-by-case basis. Please inquire at the responsible registry office.
Must be checked on a case-by-case basis. Please inquire at the responsible registry office.
Prior consultation with the registry office required.
Individual case dependent.
Contact the registry office to make an appointment and ask for the necessary documents.
The processing time depends on the individual case.
35.50 - 55.00 EUR, plus 18.00 EUR for certificate of name change
no
§ 45 Civil Status Act (PStG)
Keywords: naming Connection statement Application for acquiring the mother's surname Change after marriage of parents
Last updated: 07.09.2025