Guillaume V, Grand Duke of Luxembourg

monarch of Luxembourg since 2025 (b. 1981)

Parents

• Maria Teresa, Grand Duchess of Luxembourg
• Henri, Grand Duke of Luxembourg

Children

• Prince Charles of Luxembourg
• Prince François of Luxembourg

Siblings

• Princess Alexandra of Luxembourg
• Prince Louis of Luxembourg
• Prince Sébastien of Luxembourg
• Prince Félix of Luxembourg

Partners

• Stéphanie, Grand Duchess Consort of Luxembourg