Crime Solvers Central
Crime Solvers Central
298 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 (MP1099) and 4 other sources
In the summer of 2000, a 35-year-old woman named Rebecca Jean Sewell, also known as Becky, vanished from Tucson, Arizona. She was last seen on June 1, 2000, in the vicinity of the 100 block of 5th Avenue. At the time of her disappearance, Rebecca was described as a white female with brown hair and brown eyes, standing between 5'4' and 5'6' tall, and weighing between 125 and 135 pounds. Distinctive features included several tattoos on her body. Concern for her well-being was heightened by the fact that she had an unspecified medical condition that required medication.

The circumstances surrounding Rebecca's disappearance remain largely unknown, and there is little information available about what might have led to her going missing. After she was last seen, she was never heard from again. The lack of leads and information has left her case open and unresolved for many years, causing ongoing distress for her family and friends. The Tucson Police Department is the investigating agency responsible for her case.

Over the years, Rebecca's case has been classified as an endangered missing person. Her information has been shared by various organizations dedicated to finding missing individuals in the hope of generating new leads. Despite the passage of time, the investigation into what happened to Rebecca Sewell continues. The case is a somber reminder of the many individuals who disappear each year, leaving behind unanswered questions and a void in the lives of those who knew and loved them.

Last Seen: Jun 1, 2000

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
Jane Doe — Sells, Arizona - unidentified case UP9038
Jane Doe — Sells, Arizona
UP9038 • Found Jun 23, 2010
View case
Sex ✓Female
Age 100%Est. 30–45 vs 35 when missing
Race 60%Hispanic
Location 87%57 mi away, same county
TimingFound 10 years after last seen
Height 100%5'3" vs 5'4"–5'6"
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.

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