Jean Ziegler: key obituary facts
Is Jean Ziegler dead? Yes. Jean Ziegler died on June 10, 2026, at age 92.
Cause of death: Jean Ziegler's cause of death has not been publicly confirmed.
What was Jean Ziegler known for?
He was a Swiss sociologist.
More about Jean Ziegler
Born: 19 April 1934.
Place of birth: Thun.
Place of death: Geneva.
Gender: male.
Occupation: politician, sociologist, writer, university teacher, philosopher, non-fiction writer, docent.
Nationality: Switzerland.
Employer: United Nations, University of Paris, University of Geneva, Grenoble Alpes University, Graduate Institute of Development Studies.
Awards: Chevalier des Arts et des Lettres, Al-Gaddafi International Prize for Human Rights, Blue Planet Award, Salzburg State Prize for Future Research, Honorary doctor of the University of Mons, honorary doctor of the Université libre de Bruxelles, Honorary doctor of the University of Liège, honorary doctor of Paris 8 University.
Also known as: Hans Ziegler.
Occupations: Professor, adviser, sociologist.
Jean Ziegler, the Swiss politician, died on June 10, 2026, at the age of 92.
Born Hans Ziegler on April 19, 1934, in Thun, he built a public career that combined politics, sociology and teaching. He served as a member of the Swiss Parliament for the Social Democrats from 1981 to 1999 and later became vice-president of the Advisory Committee to the United Nations Human Rights Council.
Ziegler also taught sociology at the University of Geneva and at the Sorbonne in Paris, and his work took him to several international and academic posts, including with the United Nations.