Officials Identify Victims in Richardson Murder-Suicide

A 6-year-old girl and 28-year-old woman were killed, with the 30-year-old man dying by suicide.

Apr. 19, 2026 at 5:52pm

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An extreme close-up photograph of a single, unidentifiable crime scene object, such as a broken piece of glass or a discarded item, lit by a harsh, direct camera flash against a pitch-black background, conceptually representing the grim details of this tragic incident.A somber reminder of the tragic consequences of domestic violence and the need for greater mental health resources in the community.Dallas Today

Officials have identified the victims in a suspected murder-suicide that occurred in Richardson, Texas last week. A 6-year-old girl and 28-year-old woman were found dead in a home, while a 30-year-old man was found deceased from an apparent suicide. Police responded to a welfare check at the residence on the morning of April 15, 2026.

Why it matters

This tragic incident highlights the ongoing issue of domestic violence and the devastating impact it can have on families. It also underscores the importance of mental health resources and support services being readily available in communities.

The details

According to the Dallas County medical examiner's office, the victims were identified as Katherine Milena Guadron Orantes, the 28-year-old woman, and a 6-year-old girl. Hector Giovanni Herrera Herrera, the 30-year-old man, died by suicide. The medical examiner ruled Guadron's and the child's deaths as homicides.

  • Police responded to the home in the 500 block of East Buckingham Road around 5:30 a.m. on April 15, 2026 after receiving a call from a concerned family member requesting a welfare check.
  • All three individuals were found deceased inside the home.

The players

Katherine Milena Guadron Orantes

A 28-year-old woman who was killed in the suspected murder-suicide.

Hector Giovanni Herrera Herrera

A 30-year-old man who died by suicide in the incident.

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What’s next

Richardson police are continuing to investigate the incident and have not yet released details about the relationship between the victims or the exact cause of death.

The takeaway

This tragic event underscores the need for greater awareness and resources to address domestic violence and mental health issues in our communities. It's a sobering reminder that we must work together to support those in crisis and prevent such devastating outcomes.