Prince Daniel, Duke of Västergötland, is a member of the Swedish Royal Family and the husband of Crown Princess Victoria. He is the eldest son of Olle Westling and his wife, Ewa Westling. He was born on September 15, 1973, in
From Wikipedia
Prince Daniel, Duke of Västergötland is a member of the Swedish royal family by marriage to Victoria, Crown Princess of Sweden, making him the presumptive future consort of Sweden. Prior to his marriage to the heir apparent to the Swedish throne, he was a personal trainer and gym owner and ran a company called Balance Training with three gyms in central Stockholm.