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Case Description
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On January 5, 1985, a tragic event unfolded at the McNamara family ranch in Santa Barbara, California, resulting in the death of 4-year-old Kellin Brooke Trenner. Kellin was among four family members who were brutally murdered in what authorities described as the worst massacre in Santa Barbara County's history. The perpetrator, Barry McNamara, Kellin's uncle, was arrested at the scene without incident. The victims included Barry's parents, Elger and Florence McNamara, his sister Diane Trenner, ...Read More
Victim Details

Kellin Brooke Trenner

Male

Santa-barbara

CA

1985-01-05

4

Kellin

Brooke Trenner

11/17/2025