Katheryn Ramirez Rauda, a 16-year-old, was last seen on September 5, 2025, in Lancaster, California. The Los Angeles County Sheriff’s Department is handling the case and has not released many details about the circumstances of her disappearance. Katheryn’s case is registered with the National Center for Missing & Exploited Children under case number 2061521, which helps share information with other agencies and child welfare groups.

The investigation is active and authorities are asking anyone with information to contact the Los Angeles County Sheriff’s Department at 1-661-948-8466. If anyone in Lancaster or the surrounding area saw Katheryn on or after September 5, 2025, or has relevant information, please come forward.