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 (MP1058) and 6 other sources
In the early morning hours of February 26, 1982, a 19-year-old male named John Mitchell Kinsora vanished from Phoenix, Arizona, leaving behind a mystery that has endured for decades. That evening, John, a music enthusiast, had attended an AC/DC concert with a friend. Sometime during the event, he became separated from his friend and later met up with three acquaintances who invited him to an after-party at an apartment in the vicinity of the 4200 block of North 17th Street. It was at this gathering, between 3:00 and 4:30 a.m., that John was last seen. At the time of his disappearance, he was described as a White male with brown hair and brown eyes, standing between 5'7' and 5'9' and weighing approximately 135 to 145 pounds. He was wearing a black and brown checkered flannel shirt, a gray Bob Seger T-shirt with blue sleeves, and light brown corduroy pants. Distinctive features included a small scar under his right eye and burn marks on his left forearm.

The circumstances leading to John's disappearance are unsettling. Accounts from others at the party suggest that John, who was too intoxicated to drive, asked to spend the night at the apartment. This request was reportedly denied after he made advances toward one of the women at the party, prompting her boyfriend to ask him to leave. According to witnesses, John then decided to hitchhike back to the home he shared with his parents in Tempe. He never arrived, and his family and friends have not heard from him since that night. Just before he went missing, John had secured a job at a phone company and was making plans to move into his own apartment with a friend, indicating he had future plans and no apparent reason to disappear voluntarily. He even left behind his last paycheck.

Authorities have long suspected foul play in John Kinsora's disappearance. The idea that he would attempt to walk or hitchhike such a long distance while heavily intoxicated has been met with skepticism by both his family and investigators. The lack of any sightings or contact in the years since he was last seen has only deepened the mystery surrounding his case. His family has endured the pain of not knowing what happened to their son, a young man on the cusp of starting his independent adult life. The Phoenix Police Department continues to list him as a missing person, and the case remains open, a poignant reminder of a life interrupted and the unanswered questions that haunt his loved ones.

Last Seen: Feb 26, 1982

Possible Unidentified Matches (10)

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.

84%Moderate
John Doe — Phoenix, Arizona - unidentified case UP1931
John Doe — Phoenix, Arizona
UP1931 • Found Nov 30, 1994
View case
Sex ✓Male
Age 100%Est. 15–30 vs 19 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 13 years after last seen
Height 100%5'8" vs 5'7"–5'9"
Weight 100%157 lb vs 135–145 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
83%Moderate
John Doe — Phoenix, Arizona - unidentified case UP1971
John Doe — Phoenix, Arizona
UP1971 • Found Apr 7, 2001
View case
Sex ✓Male
Age 100%Est. 30–40 vs 19 when missing
Race 100%White
Location 100%5 mi away, same county
TimingFound 19 years after last seen
Height 100%5'8" vs 5'7"–5'9"
Weight 99%160 lb vs 135–145 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Phoenix, Arizona - unidentified case UP819
John Doe — Phoenix, Arizona
UP819 • Found Aug 2, 2007
View case
Sex ✓Male
Age 100%Est. 35–50 vs 19 when missing
Race 100%White
Location 100%5 mi away, same county
TimingFound 25 years after last seen
Height 100%5'9" vs 5'7"–5'9"
Weight 100%155 lb vs 135–145 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Phoenix, Arizona - unidentified case UP824
John Doe — Phoenix, Arizona
UP824 • Found Dec 28, 2005
View case
Sex ✓Male
Age 100%Est. 17–30 vs 19 when missing
Race 100%White
Location 100%3 mi away, same county
TimingFound 24 years after last seen
Height 100%5'7" vs 5'7"–5'9"
Weight 100%156 lb vs 135–145 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Phoenix, Arizona - unidentified case UP1974
John Doe — Phoenix, Arizona
UP1974 • Found Jun 19, 2001
View case
Sex ✓Male
Age 100%Est. 18–22 vs 19 when missing
Race 100%White
Location 100%6 mi away, same county
TimingFound 19 years after last seen
Height 100%5'7" vs 5'7"–5'9"
Weight 100%130 lb vs 135–145 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Phoenix, Arizona - unidentified case UP1964
John Doe — Phoenix, Arizona
UP1964 • Found Oct 26, 1999
View case
Sex ✓Male
Age 100%Est. 20–30 vs 19 when missing
Race 100%White
Location 100%8 mi away, same county
TimingFound 18 years after last seen
Height 100%5'6" vs 5'7"–5'9"
Weight 73%178 lb vs 135–145 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Mesa, Arizona - unidentified case UP2020
John Doe — Mesa, Arizona
UP2020 • Found Feb 11, 2004
View case
Sex ✓Male
Age 100%Est. 16–19 vs 19 when missing
Race 100%White
Location 99%13 mi away, same county
TimingFound 22 years after last seen
Height 100%5'9" vs 5'7"–5'9"
Weight 84%170 lb vs 135–145 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Mesa, Arizona - unidentified case UP1947
John Doe — Mesa, Arizona
UP1947 • Found Aug 23, 1997
View case
Sex ✓Male
Age 85%Est. 20–40 vs 19 when missing
Race 100%White
Location 99%14 mi away, same county
TimingFound 15 years after last seen
Height 100%5'6" vs 5'7"–5'9"
Weight 100%140 lb vs 135–145 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Phoenix, Arizona - unidentified case UP1949
John Doe — Phoenix, Arizona
UP1949 • Found Aug 4, 1997
View case
Sex ✓Male
Age 100%Est. 30–40 vs 19 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 15 years after last seen
Height 84%5'5" vs 5'7"–5'9"
Weight 100%130 lb vs 135–145 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Laveen, Arizona
UP1930 • Found Sep 11, 1994
View case
Sex ✓Male
Age 85%Est. 30–50 vs 19 when missing
Race 100%White
Location 100%8 mi away, same county
TimingFound 13 years after last seen
Height 100%5'8" vs 5'7"–5'9"
Weight 77%175 lb vs 135–145 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown

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.

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