1. (1)(a) The state registrar shall update the birth registration information for a child born in this state if the natural parents:

   1. (i) submit a sworn acknowledgement of paternity;

      1. (ii) a certified copy of the marriage certificate; and
      2. (iii) pay the required fee.
   2. (b) If another person is shown as the parent of the child in the current birth registration, the state registrar may update the birth registration only when a determination of paternity is made by a court of competent jurisdiction or following adoption.
2. (2) The acknowledgement of paternity may specify a name change for the child.
3. (3) A supplementary birth certificate may be issued after the update to the birth registration.

KEY: birth, legitimation, court, adoption

Date of Last Change: January 30, 2026

Notice of Continuation: March 2, 2026

Authorizing, and Implemented or Interpreted Law: 26B-8-110