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 (MP65218) and 6 other sources
Stephanie Perez, a 2-year-old girl, was last seen on November 14, 1999, in Montebello, California. At the time of her disappearance, Stephanie was living with her mother, Yasmen Perez. Information later emerged that both Stephanie and Yasmen may have traveled to Mexico, possibly in the company of Yasmen’s boyfriend. However, no official confirmation has been made regarding their whereabouts since they were reported missing.

A missing person report was filed shortly after their disappearance, but despite efforts to locate them, neither Stephanie nor Yasmen has been found. Law enforcement continues to seek information about their safety and location. Stephanie’s case remains open and is listed in national databases, including NamUs, where authorities and the public are encouraged to submit any leads that could help resolve this mystery.

Investigators remain hopeful that new information could come to light, and the public is urged to share any details that might assist in confirming their whereabouts.

Last Seen: Nov 14, 1999

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.

76%Possible
Jane Doe — Vernon, California
UP3369 • Found Apr 16, 2000
View case
Sex ✓Female
Age 100%Est. 0–2 vs 2
Race 60%White
Location 100%7 mi away, same county
TimingFound 5 months after last seen
Height 68%1'9" vs 2'0"–2'1"
Weight 0%7 lb vs 28–30 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
75%Possible
Jane Doe — California
UP3324 • Found Jul 2, 2002
View case
Sex ✓Female
Age 100%Est. 0–2 vs 2 when missing
Race 60%White
Location 100%8 mi away, same county
TimingFound 3 years after last seen
Height 68%1'9" vs 2'0"–2'1"
Weight 0%7 lb vs 28–30 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black

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.