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

Jason Thomas Mannion

Death by Force
Case Description
Any updates on this case? Let us know!
Jason Thomas Mannion, aged 43, tragically lost his life on May 12, 2016, in Manassas, Virginia. The incident occurred at a residence in the 9500 block of Hensley Road. Early in the morning, at approximately 2:45 AM, officers responded to a report of a shooting at the location. Upon arrival, they found Mannion suffering from a gunshot wound to the upper body. Despite being transported to a nearby hospital for treatment, Mannion succumbed to his injuries the following day.

The investigation ...Read More
Links to Additional Sources (6)
See any mistakes? Let us know!
  • Fauquier Times: UPDATED: Culpeper woman arrested in Manassas murder case
  • Washington Post: Manassas man dies after shooting in residence
    •     ...View 4 additional sources
    Victim Details

    Jason Thomas Mannion

    Male

    Manassas

    VA

    2016-05-12

    43

    Jason

    Thomas Mannion

    11/21/2025

    Forum Posts (3)
    Hey folks, I can't stop thinking about the role Rhebekah Alexis Patterson played in this whole situa... ...Read More
    12/26/2024
    I’ve been following the case of Jason Mannion, and I can't stop thinking about how shocking it mus... ...Read More
    09/02/2024
    I’ve been following the Jason Mannion case for a while now, and something that really stands out t... ...Read More
    10/02/2023
    Other Cases from Manassas, Virginia

    Dalton Jakob Moore

    Death: Aug 19, 2022
    Dalton Jakob Moore, a 25-year-old from Manassas, Virginia, tragically lost his life on August 19, 20 2 ...Read More

    Curtis Crabbe

    Death: Oct 21, 2024
    On October 21, 2024, at approximately 2:29 p.m., the Manassas City Police Department responded to a a ...Read More

    Jose Tomas Velasquez

    Death: Nov 25, 2016
    Jose Tomas Velasquez, a 44-year-old resident of Manassas, Virginia, was tragically killed in a late- e ...Read More

    Calvin Tyshaun Odell Batson

    Death: Jan 09, 2025
    On January 9, 2025, a violent altercation between two groups in Manassas, Virginia, escalated into a ...Read More

    Johnny Rush Bow

    Death: Aug 19, 1984
    On August 19, 1984, Virginia State Trooper Johnny Rush Bowman was brutally murdered at his home in M ...Read More

    Edwin Ivan Chicas

    Death: Oct 29, 2016
    Edwin Ivan Chicas, a 22-year-old resident of Manassas, Virginia, tragically lost his life on October e ...Read More

    Reynaldo Jesus Villalobos

    Death: Jul 15, 2023
    On July 15, 2023, a tragic incident occurred in Manassas, Virginia, resulting in the death of 21-yea e ...Read More