Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP969) and 10 other sources
Gregory Keith Mann Jr., a 20-year-old from Wichita Falls, Texas, went missing on the night of May 10, 1997. After spending the evening with friends, he was last seen at approximately 11:45 p.m., being dropped off near his apartment at Fountaingate Apartments. His friends watched him walk toward his apartment, but there is no evidence that he ever entered. Gregory was never seen or heard from again.

Earlier that day, Gregory, who worked at a local Ford dealership, had borrowed a red 1996 Ford Mustang from his job. The car was later found abandoned the following morning in a church parking lot not far from his parents' home. The vehicle had been cleaned, with the trunk partially open and a panel inside the car dislodged, but no significant clues were discovered. Gregory's belongings were found intact in his apartment, and no unusual activity was detected on his bank accounts or credit cards.

At the time of his disappearance, Gregory was planning to move in with his fiancée. The mysterious nature of his vanishing and the condition of his car led investigators to suspect foul play. Despite extensive searches and investigations, including the involvement of the FBI, Gregory's case remains unsolved. Authorities continue to seek any information that may help solve his disappearance.

Last Seen: May 10, 1997

Possible Unidentified Matches (2)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

76%Possible
John Doe — Texas
UP3242 • Found Feb 19, 2004
View case
Sex ✓Male
Age 100%Est. 23–33 vs 20 when missing
Race 100%White
Location 70%123 mi away, same state
TimingFound 7 years after last seen
Height 100%5'8" vs 5'6"–5'8"
Weight 100%175 lb vs 140–170 lb
75%Possible
John Doe — Dallas, Texas
UP76467 • Found Aug 26, 2020
View case
Sex ✓Male
Age 100%Est. 36–48 vs 20 when missing
Race 100%White
Location 70%126 mi away, same state
TimingFound 23 years after last seen
Height 100%5'9" vs 5'6"–5'8"
Weight 100%159 lb vs 140–170 lb
Hair 100%Brown vs Brown
Eyes 30%Hazel vs Blue

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.