Oscar de la Renta married Annette Engelhard (born 1939), daughter of Fritz Mannheimer and his wife Jane née Reiss, and adoptive daughter of her mother's second husband, Charles W. Engelhard, Jr. De la Renta had stepchildren from both marriages. His son-in-law Alex Bolen currently operates as Chief Executive Officer, and stepdaughter Eliza Bolen serves as Vice President of Licensing at Oscar de la Renta, LLC. De la Renta was regarded as an unofficial ambassador of the Dominican Republic, his home country, and held a diplomatic passport. He had homes there in Casa de Campo and Punta Cana, in addition to his residence in Kent,
Pernell Whitaker vs. Oscar De La Hoya from 1993 to 1995. The 24–year old Oscar De La Hoya was a perfect 23–0, had already become a three-division world champion and was reigning WBC super lightweight champion, which he had won the previous year after defeating Mexican legend Julio Cesar Chavez. At the time of their fight, De La Hoya and Whitaker were the number two and three ranked pound-for-pound fighters, with only the then-WBC light heavyweight champion Roy Jones, Jr. ahead of them. Plans for the mega-fight had been discussed since De La Hoya's victory over Chavez. The bout was all but set in early 1997, though