South Africa Surname Law – South Africa’s top court has ruled in a landmark decision that the apartheid‑era Births and Deaths Registration Act, which prohibited husbands from taking their wife’s surname or using hyphenated surnames, is unconstitutional. Until now, section 26(1)(a)‑(c) and Regulation 18(2)(a) of the Act denied such options to men, while women were permitted to change their surname upon marriage. Two couples—Henry van der Merwe & Jana Jordaan and Jess Donnelly‑Bornman & Andreas Bornman—challenged the law for gender discrimination. The Constitutional Court agreed, finding the law violates the constitutional right to equality. Justice Leona Theron emphasized the law is rooted in old legal traditions that no longer align with modern constitutional values. Parliament has been given two years to amend the legislation. Meanwhile, the court suspended the invalidity declaration for 24 months and prescribed an interim remedy allowing both men and women to apply for surname changes using gender‑neutral legal language. The ruling is being hailed as a progressive breakthrough for personal identity rights and gender equality in South Africa. :contentReference

The Legal Foundations: What Sections Were Affected
The Constitutional Court examined Section 26(1)(a) through (c) of the Births and Deaths Registration Act 51 of 1992, along with Regulation 18(2)(a) of the associated regulations on registration of births and deaths. These provisions explicitly allowed only women to assume or change surnames upon marriage, but barred men the same right. The applicants argued that this differentiation is discriminatory on the basis of gender and inconsistent with the Constitution’s equality clause. In its judgment, the Court agreed that the law perpetuated gender stereotypes by assuming that surname changes are a female prerogative. It held that the sections unjustifiably infringe Section 9 of the Constitution, which ensures equality before the law and prohibits unfair discrimination. The judgment noted that even under the existing legal framework, there was no transparent or reliable mechanism for men to effect surname changes, and that the Home Affairs system lacked capacity to process or recognize such requests. :contentReference
Interim Measures and Parliament’s Role Moving Forward
Despite declaring the sections unconstitutional, the Court suspended the declaration of invalidity for twenty‑four months to give Parliament time to amend or replace the existing law in line with constitutional requirements. During this period, an interim reading‑in remedy has been prescribed, applying gender‑neutral language drawn from the Civil Union Act. This allows both married men and women to apply for surname changes after marriage under section 26(1), even while the legislation remains formally unamended. The Court also instructed Home Affairs and relevant government departments to ensure that citizens are aware of this interim remedy. If Parliament fails to amend the law in the given time, the existing discriminatory sections will lose all force, and the interim remedy will continue until new legislation comes into effect. This two‑year timeframe provides space for public consultation, legislative drafting, and administrative preparation to ensure smooth implementation. :contentReference
Cultural Implications and Social Reactions
The decision has sparked mixed reactions across South Africa. On one hand, it has been embraced by advocates of gender equality, LGBT+ rights, and progressive legal reform as a vital step toward recognizing individual autonomy and identity. Some couples saw it as the endorsement of personal agreements made before marriage about surname choice. For example, Jana Jordaan wanted her husband to take her surname as a way to honour her deceased parents. On the other hand, some commentators and community groups have expressed concern that this ruling clashes with long‑standing cultural and traditional norms around family names. There are questions about how traditional naming customs, heritage, and familial expectations will adjust. Nonetheless, many legal experts view the ruling as consistent with the constitutional values of dignity, equality, and human rights, and believe that societal attitudes will gradually shift as implementation begins. :contentReference
Broader Importance for Identity Rights and Legal Equality
Beyond the immediate change to surname laws, this ruling has far‑reaching implications for identity, equality, and human rights in South Africa. It underscores that laws rooted in gendered assumptions must be critically examined under constitutional values. The judgment strengthens the legal precedent for challenging laws that differentiate rights or freedoms based solely on gender. It aligns with South Africa’s broader track record of human rights jurisprudence and sends a message that identity rights—including how one’s name is legally recognized—are fundamental. Furthermore, this decision may influence similar legal debates in other jurisdictions where cultural tradition has been used to justify differential treatment by sex. It reaffirms that legal identity and dignity should not be constrained by gender and supports a more inclusive understanding of marriage and family law. :contentReference
