Missing Person · Unknown
1 year waiting · since 2025
Missing Person: Derrick Jeffrey Kulczyk
Justice is overdue — the trail went cold in 2025, but the truth hasn't.
NamUs case MP159581. Missing person: Derrick Jeffrey Kulczyk. Last known contact: 2025-07-29 in Pendleton, Umatilla, OR. Circumstances: Derrick is a local transient in Pendleton, OR and would visit a friend around the first of every month. He stopped showing up and was last seen on 07/29/2025. Demographics: 34 years, Male, White / Caucasian. Physical description: 5 ft 7 in, 135 lbs, hair: Brown, eyes: Blue. Investigating agency: Pendleton Police Department | 25-1876 | 2025-08-03.
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#2743
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Case Information
Incident:July 29, 2025
Last Updated:August 8, 2026
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Phone: 5412764411
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Case Information
Incident:July 29, 2025
Last Updated:August 8, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 5412764411
You can remain anonymous