You have asked us to advise you of the current law for each state in Region V regarding
the appearance of the father's name on the birth certificate of a nonmarital child.
Specifically, you have asked us to determine whether state law requires either the
father's written consent or a court determination of paternity before the father's
name can be entered on the birth certificate of a child born out of wedlock. You have
also asked us to determine whether state law requires the father's written consent
or a court determination of paternity before the birth certificate can show the child's
surname to be that of the father's. Our findings are as follows:
In Wisconsin, the name of the father can be entered on the birth certificate of a
nonmarital child only if the state registrar receives a statement acknowledging paternity
which is signed by both parents along with the appropriate fee. WIS. STAT. ANN. §
69.15(3)(b)(3) (West 2001); see also WIS. STAT. ANN. § 69.14(e)(2) (“If the mother was not married at any time from the conception to the birth of a registrant
. . . no name of any alleged father may be entered as the father on the birth certificate
except as provided under s. 69.15(3)”). The father's name can also be entered on the birth certificate of a nonmarital
child pursuant to a court order establishing paternity. Section 69.15(3)(a)(3) specifically
provides, that upon receiving an order which establishes paternity, the state registrar
must insert the name of the adjudicated father on the original birth certificate if
the name of the father was omitted on the original certificate. WIS. STAT. ANN. §
69.15(3)(a)(3).
As for surnames, if the mother was not married at any time from the conception to
the birth of the registrant, the given name and surname which the mother of the registrant
chooses shall be the given name and surname entered on the birth certificate. WIS.
STAT. ANN. § 69.14(f)1.c.; see also WIS. STAT. ANN. § 69.15(3)(b)(4) (allowing the
mother of the registrant to request that the given surname of a child under 18 be
changed unless the father has legal custody of the child or unless the parents have
since married). Thus, it does not appear that either the father's consent or a court
order is necessary for the birth certificate to show the child's surname to be that
of the father's.
CONCLUSION
These are the current requirements for the appearance of the father's name and the
child's surname on the birth certificate of a nonmarital child in each of the six
states in our region. As requested, we have appended a chart detailing the above information
and effective dates for your use.
Thomas W. C~
Regional Chief Counsel
By: _______________________
Kathryn A. B~
Assistant Regional Counsel
Wisconsin
Written Consent Father's Name |
Yes — 11/1/86 |
Court Order Father's Name |
Yes — 11/1/86 |
Written Consent Child's Surname |
No — 11/1/86 |
Court Order Child's Surname |
No — 11/1/86 |