The person at the center of this case
Oscar Zazueta Cabada (also known as Rosario Lopez, Rosario Lopez Bobadilla)
Missing Person · Open
15 years waiting · since 2011
Missing Person: Oscar Zazueta Cabada
Justice for Oscar Zazueta Cabada (also known as Rosario Lopez, Rosario Lopez Bobadilla) — the trail went cold in 2011, but the truth hasn't.
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Key leads to think about
🚗
vehicle
Lead #1Why was the shared vehicle abandoned and locked at the rural park? What triggered Cabada to leave it there?
🎯
suspect
Lead #2What was the nature of the dispute with his girlfriend, and has she been fully interviewed?
⏰
timeline
Lead #3What occurred between July 17-21, 2011? Why the discrepancy in last contact dates?
Oscar Zazueta Cabada, a 32-year-old Hispanic male, went missing in July 2011 after a dispute with his girlfriend in Ukiah, California. His shared vehicle was discovered abandoned and locked at a rural park on July 26, 2011, with no confirmed sightings or contact from family in the U.S. or Mexico since mid-July. The circumstances of his disappearance remain unclear, and investigators seek information about his whereabouts and final movements.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
💡
clue
Lead #4Cabada uses alias names (Rosario Lopez, Rosario Lopez Bobadilla)—could he have relocated under an assumed identity?
👁️
witness
Lead #5Have park visitors or nearby residents been canvassed for sightings around July 26, 2011?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
NamUs case MP30514. Missing person: Oscar Zazueta Cabada.
Last known contact: 2011-07-21 in Ukiah, Mendocino, CA. Circumstances: Cabada was involved in a dispute with his girlfriend and she left the home.
She left the area for a week and has not seen or heard from Cabada since 07/17-2011. On 07/26/2011 his girlfriend located the vehicle which they shared parked and locked at a local but rural park, in Ukiah.
None of Cabada's family in the Ukiah area or in Mexico have heard from him since the July 2011. Cabada also uses the names: Rosario Lopez and Rosario Lopez Bobadilla.
Cabada has a history of being a field worker. He usually dresses in long sleeved shirts and size 9 dress shoes.
Demographics: 32 years, Male, Hispanic / Latino. Physical description: 5 ft 9 in, 145 lbs, hair: Black, eyes: Brown.
Clothing and accessories: Clothing: Long sleeved shirt; Footwear: Size nine (9)dress shoes. Investigating agency: Ukiah Police Department | 11-2243 | 2011-08-12.
Timeline of Events
👁️
2011-07-17
Last known contact
Oscar Zazueta Cabada last heard from by girlfriend and family
👤
2011-07-21
Dispute with girlfriend
Cabada involved in dispute with girlfriend; she left the home
🔍
2011-07-26
Vehicle located
Shared vehicle found parked and locked at rural park in Ukiah
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:July 17, 2011
Last Updated:July 27, 2026
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Any information, no matter how small, could be crucial to solving this case.
Phone: 7074636262
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Case Information
Incident:July 17, 2011
Last Updated:July 27, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 7074636262
You can remain anonymous