John Fitzgerald Kennedy Jr. (November 25, 1960 – July 16, 1999), often referred to as John-John or JFK Jr., was an American attorney, journalist, and magazine publisher. He was a son of John F. Kennedy, the 35th president of the United States, and First Lady Jacqueline Kennedy and a younger brother of U.S. Ambassador Caroline Kennedy. Three days after his father was assassinated, he rendered a final salute during the funeral procession on his third birthday. Wikipedia