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Case Description
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Alan Tigong Duque, a 19-year-old male, went missing from Daly City, California, on June 17, 1987. At the time of his disappearance, Duque was described as 5'5", weighing 120 pounds, with black hair and brown eyes. He was last seen wearing a dark blue jacket, a white shirt, Levi's jeans with a waist size of 33, and size 9 1/2 shoes. One distinguishing feature is a tattoo of the letters "LVN" on his right leg.
Little is known about the circumstances surrounding Duque's disappearance, and ...Read More
Last Seen: Jun 17, 1987
Little is known about the circumstances surrounding Duque's disappearance, and ...Read More
Last Seen: Jun 17, 1987
Links to Additional Sources (6)
See any mistakes?Victim Details
Jul 08, 2014
Sep 06, 2023
Alan
Duque
56
19
65 inches
120 lbs
Asian
Male
Jun 17, 1987
Daly City
California
San Mateo County
235
23358
Daly City Police Department
Daly City
California
San Mateo County
94015
333 90th Street, California
6509918119
Local
Law Enforcement
876481
Daly City Police Department
Black
Brown
Brown
11/21/2025
Area Last Seen:






