List of Famous people who died in 1999

Luca Sportelli was an Italian actor. He appeared in more than one hundred films from 1964 to 1991.

Oddvar Berrefjord was a Norwegian jurist and politician for the Labour Party.

Leo Weilenmann was a Swiss racing cyclist. He raced in the 1947 and 1951 Tour de France.

Léon Eugene Barzin was a Belgian-born American conductor and founder of the National Orchestral Association (NOA), the oldest surviving training orchestra in the United States. Barzin was also the founding musical director of the New York City Ballet.

Thomas Gordon Towers, was a Canadian politician, Member of Parliament (MP) and the 13th lieutenant governor of Alberta.

Eric David Harris and Dylan Bennet Klebold were an American mass murder duo who perpetrated the Columbine High School massacre on April 20, 1999. Harris and Klebold killed 13 people and wounded 24 others, at Columbine High School, where they were seniors, in Columbine, Colorado. After killing most of their victims in the school's library, they later committed suicide. At the time, it was the deadliest high school shooting in U.S. history, with the ensuing media frenzy and moral panic leading it to becoming one of the most infamous mass shootings ever perpetrated.

Edward William O'Rourke was the sixth Roman Catholic Bishop of Peoria (1971–1990).