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Case Description

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Summary based on the NamUs case record (MP155302) and 2 other sources
Gregory W. Shane, a 61-year-old White/Caucasian male, was reported missing from Renton, Washington, in King County. Official NamUs information lists his date of last contact as May 1, 2022, and places him in the Renton area, with the case under the jurisdiction of the Renton Police Department. While some secondary references may circulate a January 1, 2023 last-seen date, the available official online case record identifies May 1, 2022 as the last known contact date, when Gregory’s brother last spoke with him by phone.

Gregory’s life at the time he disappeared appears to have been marked by instability and isolation. According to the case details, he was transient and had lived for several years in wooded areas of the Highlands area of Renton. His brother eventually reported him missing after not hearing from him since their phone contact in May 2022. That absence was especially concerning because Gregory was known to live outdoors and may have been difficult to locate through ordinary means. The official case information also notes that the last documented police contact with Gregory had occurred years earlier, in 2017, leaving a long gap between verified official contact and the later missing person report.

Gregory was described as about 5 feet 11 inches tall and approximately 145 pounds, with gray or partially gray hair and blue eyes. He was bald on top with longer hair in the back, and he was described as sometimes unshaven or having a beard. One identifying feature noted in the case record was a scar or mark by the left side of his mouth, which he reportedly liked to hide under facial hair. These details are important because Gregory may have spent significant time outside, and his appearance could have changed over time, but the scar, eye color, stature, and general physical characteristics may still help someone recognize him.

The case was formally connected to the Renton Police Department, whose listed agency case number is 26-1202. The agency date reported in the official case data is February 11, 2026, suggesting that Gregory’s disappearance became part of a formal missing person record long after his family’s last known contact with him. NamUs identifies the case as MP155302 and describes it as a missing person case for Gregory W. Shane from Renton, Washington. NamUs itself is a national centralized repository and resource center for missing, unidentified, and unclaimed person cases across the United States, which gives law enforcement, families, and the public a structured way to preserve and share information in cases where answers may be difficult to obtain.

No official online source located for this synopsis reports that Gregory has been found alive or deceased, and the available case information does not provide a resolution. What remains is the story of a man who was known to his family, who lived for years in a vulnerable and difficult environment, and whose absence eventually became alarming enough for his brother to seek help. In overview, Gregory W. Shane’s case centers on a 61-year-old man last officially documented as having contact with family on May 1, 2022, in Renton, Washington; a man familiar with the wooded Highlands area, physically identifiable by his blue eyes, gray hair, lean build, and scar near his mouth; and a family’s unresolved search for clarity after communication stopped and no confirmed public resolution followed.

Last Seen: Jan 1, 2023

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.

79%Possible
John Doe — Tacoma, Washington
UP120946 • Found Nov 26, 2023
View case
Sex ✓Male
Age 60%Est. 30–99 vs 61
Race 100%White
Location 96%23 mi away, same state
TimingFound 11 months after last seen
Height 100%5'11" vs 5'11"
Weight 98%161 lb vs 145 lb
Hair 100%Gray vs Gray
76%Possible
John Doe — Seattle, Washington
UP104651 • Found May 26, 2023
View case
Sex ✓Male
Age 60%Est. 37–72 vs 61
Race 100%White
Location 100%11 mi away, same county
TimingFound 5 months after last seen
Height 100%5'5"–5'11" vs 5'11"

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.