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Berlyn Fuentes Cosman

Case from Orange, CA dated Jun 02, 1991

Victim Details

Berlyn Fuentes Cosman

Female

White / Caucasian

Orange

CA

1991-06-02

17

Berlyn

Fuentes Cosman

07/02/2026

Case Description

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Berlyn Fuentes Cosman, a 17-year-old high school senior from Crescenta Valley High School, tragically lost her life on June 2, 1991, in Orange, California. Berlyn was an accomplished athlete, having earned a scholarship to Missouri Western State College for her basketball prowess. On the night of her death, she attended her high school prom and later went to an after-prom party at the Crown-Sterling Suites Hotel in Anaheim. During the party, Berlyn decided to rest in a designated "sleep room" wh ...
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Links to Additional Sources (6)

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  • Orange County Register: Prom-night killer denied parole
  • Berlyn Fuentes Cosman (1973-1991) - Find a Grave Memorial
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    Forum Posts (2)

    I recently came across the case of Berlyn Fuentes Cosman and couldn’t help but think deeply about ... ...Read More
    01/26/2025
    Hello everyone,
    I've been following Berlyn's case for a while now, and something that really stan... ...Read More
    09/06/2023
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