You need to re-register a birth if you want to:

  • add the father's name
  • change the registration to reflect that the parents have married since the birth

For any other changes, contact us by email at registrar@royalgreenwich.gov.uk or call us on 020 8921 5015.

For new births, find out how to register a birth.

Add the father's name

If you're unmarried and would like to add the natural father's details to the birth record, you need to re-register the birth and get a new birth record.

Download and complete the application form to add the father's name

Both parents must attend the register office for the re-registration.

If this is not possible, the absent parent needs to complete the statutory declaration of acknowledgement of parentage form.

Download and complete the statutory declaration of acknowledgement of parentage form

If you've got married since the birth

You need to re-register the birth so we can create a new birth record showing the child as a child of the parents' marriage.

Download and complete the form for re-registration following parents' marriage