Wisconsin 2025-2026 Regular Session

Wisconsin Assembly Bill AB311

Introduced
6/6/25  

Caption

Changing an individual’s sex on a birth certificate.

Impact

The changes mandated by AB311 would directly impact how birth certificates are issued and amended in Wisconsin, fundamentally altering the legal recognition of transgender identities. By restricting the alteration of sex on birth records to strictly biological definitions, the bill could potentially complicate the lives of individuals who have undergone gender transition or identify as non-binary. This rigidity may lead to increased legal challenges and difficulties for transgender individuals in various legal contexts where their documented sex is required.

Summary

Assembly Bill 311 proposes significant amendments to state statutes concerning the recording of an individual's sex on birth certificates. Currently, the law allows for modifications to a birth record in cases of surgical sex-change procedures or to correct errors. However, AB311 stipulates that an individual's sex recorded on a birth certificate cannot be changed based on surgical procedures, nor can it reflect a gender identity different from the individual's biological sex as defined strictly by their sex chromosomes. This introduces a clear limitation on how gender identity is recognized in official documentation.

Contention

Debates surrounding AB311 have highlighted a divide between advocates of transgender rights and those who support maintaining biological definitions as a basis for legal documents. Supporters argue that the bill protects the integrity of biological records, while opponents contend that it violates the rights of individuals to self-identify and undermines the experiences of transgender individuals. The prohibition on changing birth certificates not only affects individuals directly but also raises questions about the state’s role in recognizing and validating gender identity.

Notable_points

The provision that bans courts from ordering changes to birth certificates based on transgender identity is particularly contentious, as it removes judicial discretion from an area where many believe it is necessary. Proponents of the bill assert that recognizing only biological sex aligns with certain cultural values, while critics warn that it could lead to increased discrimination or social stigma against transgender individuals. The overarching implications of AB311 suggest a significant step back in terms of civil rights protections for gender-diverse populations.

Companion Bills

No companion bills found.

Previously Filed As

WI AB1000

Adopting gender-neutral terminology and incorporating gender-neutral marriage and parentage rights. (FE)

WI SB907

Adopting gender-neutral terminology and incorporating gender-neutral marriage and parentage rights. (FE)

WI AB13

Access to an original impounded birth record. (FE)

WI SB15

Access to an original impounded birth record. (FE)

WI SB70

State finances and appropriations, constituting the executive budget act of the 2023 legislature. (FE)

WI AB942

Fall prevention and recovery training, CPR and first aid certification, a duty to provide aid in certain residential facilities and hospices, and granting rule-making authority. (FE)

WI SB884

Fall prevention and recovery training, CPR and first aid certification, a duty to provide aid in certain residential facilities and hospices, and granting rule-making authority. (FE)

WI AB571

Maintenance of the voter registration list, training of municipal clerks, data sharing agreements, pre-election procedures, lines at the polls on election day, and granting rule-making authority. (FE)

WI AB43

State finances and appropriations, constituting the executive budget act of the 2023 legislature. (FE)

WI AB596

Restoring the right to vote to certain persons barred from voting as a result of a felony conviction, changing the information required on voter registration forms, and changing voting procedure for certain persons who are convicted of felonies. (FE)

Similar Bills

No similar bills found.