Stefano Casiraghi was born on 8 September 1960 in Como, Lombardy, Italy. He was married to Princess Caroline of Monaco. He died on 3 October 1990 in Saint-Jean-Cap-Ferrat, Alpes-Maritimes, France.
Children with Princess Caroline of Monaco: Andrea Albert Pierre
(b. 8 June 1984), Charlotte Marie Pomeline (b. 3 August 1986) and
Pierre Rainier Stefano (b. 5 September 1987).