Court Orders Sperm Donor to Pay Child Support in Landmark Ruling

30-Second Summary:

A Johannesburg High Court ruling has mandated a married man to provide child support for twins born via sperm donation to his ex-girlfriend. The man claims he signed a donor agreement under a false name, intending no parental role, but the court found insufficient evidence to waive his responsibilities. Citing the Children’s Act, the judge prioritized the twins’ welfare, noting the man’s prior involvement in their lives. The decision raises questions about donor rights versus child support obligations in South Africa.

Full Article:

The Johannesburg High Court has ruled that a married man must pay child maintenance for twins fathered through sperm donation. The July 24, 2025, decision followed a legal battle with his ex-partner, who requested support after becoming unemployed.

Though the man—whose name was withheld—donated sperm at a licensed clinic after their breakup, he insisted he used a pseudonym on the consent form to avoid parental duties. The mother, however, testified that their relationship persisted sporadically, and he had financially contributed, leading the children to regard him as their father.

The court determined he could not prove a valid agreement relinquishing his parental obligations. Emphasizing South Africa’s Children’s Act, which centers on a child’s best interests, the judge noted that stripping his legal fatherhood would leave the twins without enforceable support. His appeal was rejected, and maintenance was ordered.

The ruling has ignited discussions about reconciling donor agreements with children’s rights, potentially influencing future sperm donation disputes in the country.