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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 (MP96777)
Shannon Kaye Tanalski, 22, was reported missing after she was last seen in Los Angeles, California, on January 1, 2017. Her case is recorded in the National Missing and Unidentified Persons System as MP96777, confirming her identity, last known date of contact, and city of disappearance. Public case materials do not include a detailed narrative of the circumstances leading up to her disappearance, and the case remains open.

Available public listings describe Shannon as a petite young woman with brown hair and brown eyes, approximately 4 feet 9 inches tall and about 100 pounds. These descriptors, repeated across secondary alert feeds that mirror official registry data, emphasize how easily she could be overlooked in crowded urban settings.

There is little publicly released information about where Shannon was last seen within Los Angeles or about her activities in the hours or days before she vanished. The absence of confirmed timelines, sightings, or recovered personal items has left family, friends, and investigators with few anchors for reconstruction. Members of the public who may have seen Shannon or who have information are urged to share tips with law enforcement. In California, the Department of Justice’s Missing Person Search portal provides the statewide hotline 1-800-222-FIND and routes information to the appropriate investigating agency, including the Los Angeles Police Department’s Missing Persons Unit.

Her disappearance sits within a broader national picture in which many missing adults receive limited attention despite ongoing family distress. In 2017, the year Shannon went missing, agencies entered 651,226 missing person records into the FBI’s National Crime Information Center. These figures underscore the scale of missing person cases nationwide and the challenges investigators face when early leads are scarce.

Last Seen: Jan 1, 2017

Links to Additional Sources (0)

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Possible Unidentified Matches (3)

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.

78%Possible
Jane Doe — Los Angeles, California - unidentified case UP81695
Jane Doe — Los Angeles, California
UP81695 • Found Jun 26, 2021
View case
Sex ✓Female
Age 85%Est. 20–40 vs 22 when missing
Race 100%White
Location 98%17 mi away, same county
TimingFound 4 years after last seen
Height 68%5'0"–5'6" vs 4'9"
Weight 39%136 lb vs 100 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
77%Possible
Jane Doe — Calabasas, California - unidentified case UP100704
Jane Doe — Calabasas, California
UP100704 • Found Jan 26, 2023
View case
Sex ✓Female
Age 85%Est. 25–50 vs 22 when missing
Race 100%White
Location 99%13 mi away, same county
TimingFound 6 years after last seen
Height 75%4'8"–5'6" vs 4'9"
Hair 100%Brown vs Brown
75%Possible
Jane Doe — Cerritos, California - unidentified case UP85998
Jane Doe — Cerritos, California
UP85998 • Found Oct 19, 2021
View case
Sex ✓Female
Age 100%Est. 18–25 vs 22 when missing
Race 100%White
Location 93%35 mi away, same county
TimingFound 5 years after last seen
Height 36%5'2"–5'8" vs 4'9"
Hair 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.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.