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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 (MP33745) and 2 other sources
Willy Setyadi, aged 28, was last seen on March 1, 2015, in Riverside, California. Prior to his disappearance, Willy informed his parents that he was moving to Sacramento for a job with Chevron. However, after that conversation, Willy never contacted his family again, and there has been no trace of him since. At the time of his disappearance, Willy was described as an Asian male, standing between 5'4" and 5'8", and weighing between 180 and 190 pounds, with black hair and black eyes.

Despite investigations and efforts to locate him, little information has surfaced about what might have happened to him. It remains unclear if he ever made it to Sacramento or if the job with Chevron was a genuine offer. His case remains open, and authorities encourage anyone with information to contact the Riverside Police Department.

Last Seen: Mar 1, 2015

Links to Additional Sources (2)

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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.

80%Moderate
John Doe — La Habra, California - unidentified case UP16279
John Doe — La Habra, California
UP16279 • Found Oct 18, 2015
View case
Sex ✓Male
Age 100%Est. 27–28 vs 28
Location 93%36 mi away, same state
TimingFound 8 months after last seen
Height 100%5'8" vs 5'4"–5'8"
Weight 78%141 lb vs 180–190 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
79%Possible
John Doe — Los Angeles, California
UP16226 • Found Dec 2, 2016
View case
Sex ✓Male
Age 100%Est. 25–40 vs 28 when missing
Location 88%56 mi away, same state
TimingFound 21 months after last seen
Height 100%5'0"–5'6" vs 5'4"–5'8"
Weight 100%170–200 lb vs 180–190 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
78%Possible
John Doe — Jurupa Valley, California - unidentified case UP118442
John Doe — Jurupa Valley, California
UP118442 • Found Jun 30, 2022
View case
Sex ✓Male
Age 100%Est. 28–42 vs 28 when missing
Location 100%6 mi away, same county
TimingFound 7 years after last seen
Height 100%5'4"–5'6" vs 5'4"–5'8"
Weight 71%135 lb vs 180–190 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
78%Possible
John Doe — San Bernardino, California - unidentified case UP159177
John Doe — San Bernardino, California
UP159177 • Found Mar 30, 2026
View case
Sex ✓Male
Age 100%Est. 25–35 vs 28 when missing
Location 99%13 mi away, same state
TimingFound 11 years after last seen
Height 100%5'6" vs 5'4"–5'8"
Weight 100%183 lb vs 180–190 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — Riverside, California - unidentified case UP118444
John Doe — Riverside, California
UP118444 • Found Aug 18, 2022
View case
Sex ✓Male
Age 100%Est. 28–42 vs 28 when missing
Location 100%9 mi away, same county
TimingFound 7 years after last seen
Height 100%5'8" vs 5'4"–5'8"
Weight 100%198 lb vs 180–190 lb
Hair 40%Gray vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — Los Angeles, California - unidentified case UP79003
John Doe — Los Angeles, California
UP79003 • Found Mar 8, 2021
View case
Sex ✓Male
Age 100%Est. 30–40 vs 28 when missing
Location 88%55 mi away, same state
TimingFound 6 years after last seen
Height 100%5'3"–5'6" vs 5'4"–5'8"
Weight 100%160–180 lb vs 180–190 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — Riverside, California
UP160854 • Found May 27, 2025
View case
Sex ✓Male
Age 100%Est. 28–42 vs 28 when missing
Location 100%9 mi away, same county
TimingFound 10 years after last seen
Height 100%5'6" vs 5'4"–5'8"
Weight 71%135 lb vs 180–190 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
76%Possible
John Doe — Indio, California
UP17830 • Found Jul 26, 2016
View case
Sex ✓Male
Age 100%Est. 28–42 vs 28 when missing
Location 85%66 mi away, same county
TimingFound 17 months after last seen
Height 100%5'5" vs 5'4"–5'8"
Weight 79%142 lb vs 180–190 lb
Hair 60%Brown vs Black
Eyes 90%Brown vs Black
75%Possible
John Doe — La Puente, California - unidentified case UP106330
John Doe — La Puente, California
UP106330 • Found Jul 2, 2023
View case
Sex ✓Male
Age 85%Est. 30–55 vs 28 when missing
Location 93%35 mi away, same state
TimingFound 8 years after last seen
Height 100%5'0"–5'5" vs 5'4"–5'8"
Weight 93%140–155 lb vs 180–190 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
75%Possible
John Doe — Vista, California
UP76365 • Found Nov 26, 2020
View case
Sex ✓Male
Age 100%Est. 28–42 vs 28 when missing
Location 88%53 mi away, same state
TimingFound 6 years after last seen
Height 100%5'8" vs 5'4"–5'8"
Weight 42%255 lb vs 180–190 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.

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