London Daily

Focus on the big picture.
Sunday, Apr 26, 2026

Dutch court orders man who fathered 550 kids to stop donating sperm

Judge rules that man ‘deliberately lied to get parents to pick him as a donor.’.
A Dutch judge has ordered a "mass sperm donor" who's already fathered at least 550 children to stop donating.

The man donated sperm in the Netherlands and abroad, including to Danish sperm bank Cryos, but also offered his sperm up via online platforms.

He donated to at least 11 Dutch fertility clinics, which imposed a maximum of 25 children in 12 families per donor, while making false promises that he hadn't offered his sperm elsewhere and wouldn't do so in the future.

In 2017, it was discovered that he'd already fathered 102 children via those clinics.

The judge ruled that the man "deliberately lied to get parents to pick him as a donor," knowing full well that they wouldn't have chosen him if they'd known how many children he'd already helped conceive.

The man claimed he was acting in the interests of prospective parents, who he wanted to help.

One mother and Stichting Donorkind, an organization that represented several of the man's donor children and their parents, had turned to the court in The Hague to demand that he be stopped from donating, and that the sperm he'd already donated no longer be used.

The group argued that by exceeding the 25-child or 12-family limit — by far — the man risked harming his donor children's mental well-being, while increasing the risk of incest.

"All these parents are now faced with the fact that their children are part of a huge kinship network, with hundreds of half-brothers and sisters," the court said.

The judge banned the man from donating his semen, or advertising as a donor, and ordered him to declare within seven days whether he had donated to more clinics.
Newsletter

Related Articles

0:00
0:00
Close
The Met Gala Meets the Age of Billionaire Backlash
Russian Oligarch’s Superyacht Crosses Hormuz via Iran-Controlled Route
Gunfire Disrupts White House Correspondents’ Dinner as Trump Is Evacuated
A Leak, a King, and a Fracturing Alliance
Inside the Gates Foundation Turmoil: Layoffs, Scrutiny, and the Cost of Reputational Risk
UK Biobank Breach Exposes Health Data of 500,000, Listed for Sale on Chinese Platform
KPMG Cuts Around 10% of US Audit Partners After Failed Exit Push
French Police Probe Suspected Weather-Data Tampering After Unusual Polymarket Bets on Paris Temperatures
CATL Unveils Revolutionary EV Battery Tech: 1000 km Range and 7-Minute Charging Ahead of Beijing Auto Show
Crypto Scammers Capitalize on Maritime Chaos Near the Strait of Hormuz: A Rising Threat to Shipping Companies
Changi Airport: How Singapore Engineered the World’s Most Efficient Travel Experience
Power Dynamics: Apple’s Leadership Shakeup, Geopolitical Risks in the Strait of Hormuz, and Europe's Energy Strategy Amidst Global Challenges
Apple's Leadership Transition: Can New CEO John Ternus Navigate AI Challenges and Geopolitical Pressures?
Italy’s €100K Tax Gambit: Europe’s Soft Power Tax Haven
News Roundup
Microsoft lost 2.5 millions users (French government) to Linux
Privacy Problems in Microsoft Windows OS
News roundup
Péter András Magyar and the Strategic Reset of Hungary
Hungary After the Landslide — A Strategic Reset in Europe
Meghan Markle Plans Exclusive Women-Focused Retreat During Australia Visit
Starmer and Trump Hold Strategic Talks on Securing Strait of Hormuz Amid Rising Tensions
Unofficial Australia Visit by Prince Harry and Meghan Expected to Stir Tensions with Royal Circles
Pipeline Attack Cuts Significant Share of Saudi Arabia’s Oil Export Capacity
UK Stocks Rise on Ceasefire Momentum and Renewed Focus on Diplomacy
UK to Hold Further Strategic Talks on Strait of Hormuz Security
Starmer Voices Frustration as Global Tensions Drive Up UK Energy Costs
UK Students Voice Concern Over Proposal for Automatic Military Draft Registration
Rising Volatility Drives Uncertainty in UK Fuel and Petrol Prices
UK Moves to Deploy ‘Skyhammer’ Anti-Drone System to Strengthen Airspace Defense
New Analysis Explores UK Budget Mechanics in ‘Behind the Blue’ Feature
Man Arrested After Four Die in Channel Crossing Tragedy
UK Tightens Immigration Framework with New Sponsor Rules and Fee Increases
UK Foreign Secretary Highlights Impact of Intensified Strikes in Lebanon
UK Urges Inclusion of Lebanon in US-Iran Ceasefire Framework
UK Stocks Ease as Ceasefire Doubts in Middle East Weigh on Investor Confidence
UK Reassesses Cloud Strategy Amid Criticism Over Limited Support Measures
UK Calls for Full and Toll-Free Access Through Strait of Hormuz Amid Rising Tensions
Starmer Signals Strategic Shift for Britain Amid Escalating Iran-Linked Tensions
UK Issues Firm Warning to Russia Over Covert Underwater Military Activity
OpenAI Halts Stargate UK Project, Casting Uncertainty Over Britain’s AI Expansion Plans
Starmer Voices Frustration Over Global Pressures Driving UK Energy Costs Higher
UK Deploys Military Assets to Protect Undersea Cables From Suspected Russian Threat
Canada Aligns With US, UK and Australia as Europe Prepares Major Digital Border Overhaul
Meghan Markle’s Planned Australia Appearance Sparks Fresh Speculation
Starmer Warns Sustained Effort Needed to Ensure US–Iran Ceasefire Holds
UK to Partner with Shipping Industry to Rebuild Confidence in Strait of Hormuz, Cooper Says
UK Interest Rate Expectations Ease Following US–Iran Ceasefire Agreement
Starmer Signals Major Effort Needed to Fully Reopen Strait of Hormuz During Gulf Visit
UK Fuel Prices Face Ongoing Volatility Amid Global Pressures and Domestic Factors
×