206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
A 21 year old man is shot to death in a Denver, CO neighborhood
In the early evening of October 3, 2012, a single act of violence irrevocably shattered the autumn calm of a Denver, Colorado neighborhood and ended the life of Matthew Adam Gianopoulos. At approximately 6:08 p.m., authorities were called to the 4500 block of Biscay Street, where they discovered 21-year-old Matthew Gianopoulos suffering from multiple gunshot wounds. He was a Caucasian male with a deep love for his adopted state, a sentiment permanently etched on his arm as a '303' tattoo, repres ...Read More
In the early evening of October 3, 2012, a single act of violence irrevocably shattered the autumn calm of a Denver, Colorado neighborhood and ended the life of Matthew Adam Gianopoulos. At approximately 6:08 p.m., authorities were called to the 4500 block of Biscay Street, where they discovered 21-year-old Matthew Gianopoulos suffering from multiple gunshot wounds. He was a Caucasian male with a deep love for his adopted state, a sentiment permanently etched on his arm as a '303' tattoo, repres ...Read More
Links to Additional Sources (2)
See any mistakes?Victim Details
Matthew Gianopoulos
December 6, 2022
Male
Caucasian / White
Denver
CO
2012-10-03
2012-10-03
1991-05-25
true
$2,000.00
21
Matthew
Gianopoulos
Victim
11/14/2025
Area Body Found:





