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251 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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In the quiet suburbs of Indianapolis, a family's life was forever altered on February 4, 2017, with the disappearance of 14-year-old Male Mariano Tojin De Leon. Born on December 14, 2002, Mariano was a young teen on the cusp of his formative high school years. The specific details surrounding the day he went missing remain frustratingly scarce in public records, leaving a void in the narrative of his case. What is known is that on that winter day, Mariano vanished, and a report was filed with th ...Read More
Last Seen: Feb 04, 2017

Victim Details

Jan 27, 2026

Jan 27, 2026

Mariano

Tojin De Leon

14

14

5'2 inches

100 lbs

Hispanic

Male

Feb 04, 2017

Indianapolis

Indiana

Indianapolis

Indianapolis Police Departmen

317-327-3811

05/23/2026