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 (MP36093) and 5 other sources
In the autumn of 2016, a sense of unease settled over the small town of Monteagle, Tennessee, as a 25-year-old man named Mackenzie Cory Kuehner vanished, leaving his loved ones in a state of perpetual uncertainty. Mackenzie, a white male with brown hair and brown eyes, was last seen on what is believed to be November 8, 2016. At the time of his disappearance, he stood between 5 feet 10 inches and 6 feet 2 inches tall, with a weight ranging from 150 to 160 pounds. The circumstances surrounding his last known moments are shrouded in ambiguity, with reports simply stating that he left his home and was never seen or heard from again. The days turned into weeks, and the lack of any communication from Mackenzie deepened the worry among his family and friends.

As the investigation into Mackenzie’s disappearance commenced, details about his final known activities began to surface, though they provided few clear answers. One account suggests that Mackenzie was camping with friends when he decided to walk off by himself in the late afternoon. This detail adds a layer of complexity to his case, painting a picture of a young man who seemingly walked away from his companions and into the unknown. Despite active searches and appeals to the public for information, the trail grew cold. The Marion County Sheriff's Department took on the case, but the passage of time has not yielded the closure his family desperately seeks. The official NamUs case file notes the circumstances of his disappearance as him having left home over a week before he was officially reported missing, highlighting a painful gap in the timeline.

The years since Mackenzie Kuehner’s disappearance have been marked by a painful silence for his family and the community. The initial flurry of activity has subsided, leaving a lingering sense of unresolved loss. His case remains open, a poignant reminder of the fragility of life and the enduring pain of not knowing. With no significant leads or evidence to suggest his whereabouts, the investigation has been challenging. The overview of this case is one of a young man who vanished under unclear circumstances, leaving behind a family to grapple with his absence. The lack of concrete information has made it difficult for law enforcement to piece together the events leading to his disappearance, and for his loved ones to find any semblance of peace.

Last Seen: Nov 8, 2016

Possible Unidentified Matches (1)

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.

75%Possible
John Doe — Antioch, Tennessee
UP92368 • Found May 23, 2022
View case
Sex ✓Male
Age 100%Est. 30–42 vs 25 when missing
Race 100%White
Location 83%73 mi away, same state
TimingFound 6 years after last seen
Height 75%5'1"–5'8" vs 5'10"–6'2"

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.