Dylan Klebold’s Death – Cause and Date

The criminal Dylan Klebold died at the age of 17. Here is all you want to know, and more!

Biography - A Short Wiki

Colorado high school student who, along with his accomplice, murdered 13 people and injured 24 others before turning the gun on himself in the Columbine High School massacre of 1999. The incident was the deadliest school shooting in U.S. history at the time and sparked nationwide debates on gun control, mental health and violence in popular culture. 

His parents are Thomas and Susan Klebold. He had an older brother named Byron.