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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 (MP15892) and 1 other source
In the spring of 2006, a young woman named Pieranllela Meza Lazo, just 19 years old, vanished from Tucson, Arizona. She was last seen on May 30, 2006, and the circumstances surrounding her disappearance remain largely unknown. Information about what she was wearing or her state of mind at the time is not publicly available, leaving her family and investigators with a painful lack of details to piece together the events of that day. Her case is one of many that leave communities with lingering questions and a sense of unresolved loss.

Details regarding the investigation into Pieranllela's disappearance are scarce in public records. The case is being handled by the Pima County Office of the Medical Examiner, as noted in her National Missing and Unidentified Persons System file. This involvement can suggest a number of possibilities, but without further information, it is difficult to draw any definitive conclusions. The lack of available information regarding searches, potential leads, or persons of interest leaves a void in the narrative of the efforts to find her.

The official record of Pieranllela Meza Lazo's disappearance offers a very limited and somber overview of her case. At the time she went missing, she was a Hispanic female, standing between 5'4' and 5'6' tall. Her case is cataloged under the NamUs number MP15892. The absence of substantial public information highlights the challenges faced in cold cases and the enduring uncertainty that families of the missing must endure. Without any clear resolution or new information, the story of what happened to Pieranllela Meza Lazo remains an unanswered question.

Last Seen: May 30, 2006

Links to Additional Sources (1)

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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.

81%Moderate
Jane Doe — Arizona - unidentified case UP9460
Jane Doe — Arizona
UP9460 • Found Feb 12, 2009
View case
Sex ✓Female
Age 100%Est. 20–30 vs 19 when missing
Race 100%Hispanic
Location 85%66 mi away, same state
TimingFound 3 years after last seen
Height 100%5'4" vs 5'4"–5'6"
Weight 100%210 lb vs 100–300 lb
81%Moderate
Jane Doe — Red Rock, Arizona - unidentified case UP4921
Jane Doe — Red Rock, Arizona
UP4921 • Found Sep 11, 2008
View case
Sex ✓Female
Age 100%Est. 15–22 vs 19 when missing
Race 100%Hispanic
Location 94%32 mi away, same state
TimingFound 2 years after last seen
Height 84%5'2" vs 5'4"–5'6"
Weight 100%159 lb vs 100–300 lb
81%Moderate
Jane Doe — Picacho Peak, Arizona - unidentified case UP5573
Jane Doe — Picacho Peak, Arizona
UP5573 • Found Nov 17, 2007
View case
Sex ✓Female
Age 100%Est. 15–19 vs 19 when missing
Race 100%Hispanic
Location 93%38 mi away, same state
TimingFound 18 months after last seen
Height 100%5'3" vs 5'4"–5'6"
79%Possible
Jane Doe — Amado, Arizona - unidentified case UP11224
Jane Doe — Amado, Arizona
UP11224 • Found Jan 21, 2013
View case
Sex ✓Female
Age 100%Est. 18–30 vs 19 when missing
Race 100%Hispanic
Location 93%36 mi away, same state
TimingFound 7 years after last seen
Height 100%5'4" vs 5'4"–5'6"
79%Possible
Jane Doe — Sells, Arizona - unidentified case UP10334
Jane Doe — Sells, Arizona
UP10334 • Found Sep 28, 2010
View case
Sex ✓Female
Age 100%Est. 22–30 vs 19 when missing
Race 100%Hispanic
Location 87%57 mi away, same county
TimingFound 4 years after last seen
Height 100%5'3" vs 5'4"–5'6"
79%Possible
Jane Doe — Sells, Arizona - unidentified case UP8702
Jane Doe — Sells, Arizona
UP8702 • Found Jul 13, 2010
View case
Sex ✓Female
Age 100%Est. 18–23 vs 19 when missing
Race 100%Hispanic
Location 87%57 mi away, same county
TimingFound 4 years after last seen
Height 100%5'3" vs 5'4"–5'6"
79%Possible
Jane Doe — Amado, Arizona - unidentified case UP6406
Jane Doe — Amado, Arizona
UP6406 • Found Nov 12, 2009
View case
Sex ✓Female
Age 100%Est. 15–22 vs 19 when missing
Race 100%Hispanic
Location 93%36 mi away, same state
TimingFound 3 years after last seen
Height 84%5'2" vs 5'4"–5'6"
79%Possible
Jane Doe — San Miguel Village, Arizona - unidentified case UP6413
Jane Doe — San Miguel Village, Arizona
UP6413 • Found Oct 15, 2009
View case
Sex ✓Female
Age 100%Est. 16–21 vs 19 when missing
Race 100%Hispanic
Location 86%63 mi away, same county
TimingFound 3 years after last seen
Height 100%5'5" vs 5'4"–5'6"
78%Possible
Jane Doe — Green Valley, Arizona - unidentified case UP6412
Jane Doe — Green Valley, Arizona
UP6412 • Found Jul 13, 2009
View case
Sex ✓Female
Age 100%Est. 15–21 vs 19 when missing
Race 100%Hispanic
Location 96%25 mi away, same county
TimingFound 3 years after last seen
Height 52%5'0" vs 5'4"–5'6"
Weight 100%98 lb vs 100–300 lb
78%Possible
Jane Doe — Tucson, Arizona - unidentified case UP5145
Jane Doe — Tucson, Arizona
UP5145 • Found Jun 17, 2008
View case
Sex ✓Female
Age 100%Est. 20–30 vs 19 when missing
Race 100%Hispanic
Location 100%Same area, same county
TimingFound 2 years after last seen

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.