Thai Teen Found in Suitcase Died from Suffocation – Police Reveal


By Gavin Butler and Thanyarat Doksone, reporting from Bangkok


Pattaya Police

Image: Pattaya Police


A 17-year‑old girl was found dead in a suitcase in Thailand, and authorities say she died from suffocation. Tunchanok Donhomla’s body, discovered near a railway track in Pattaya, confirmed the tragic loss of life following an arrest of Australian visitor Simon Peter Carman.


Police first located the naked body in a bag only 15 minutes after detaining Carman for attempting to leave the country. An autopsy ruled the cause of death as suffocation, with additional brain injury not considered fatal. DNA traces on the victim’s body matched Carman, indicating he likely placed her remains into the suitcase.


Carman faces four charges: murder; concealing or moving a body; kidnapping a child aged 15‑18; and taking a child of the same age for an indecent act. While he initially admitted to taking the girl, he later denied the allegations and claimed he acted in self‑defence. He also pleaded with her family to remain cautious, referring to a “controversial” discussion over payment for sexual services.


The case will be presented to prosecutors by Friday, with an indictment deadline of the 18th September. If convicted, the suspect could face Thailand’s death penalty. Authorities highlight a thorough collection of evidence, with CCTV footage suggesting Carman left a condominium carrying a large suitcase and then driving toward a railway line.


The impact on Tunchanok’s family has been profound. She was the only child of the Donhomla family from Kalasin, traveling to Pattaya on 16 June for a holiday with a friend. Her father, Thongchai, expressed deep sadness, while her stepmother, Oradee Bussarakum, urged authorities to execute Carman, expressing desperation over the devastating loss.


This tragic incident underscores the need for safer tourism practices and strict enforcement of safety protocols in popular coastal destinations, where sudden weather changes and heavy tourist activity can amplify risks for local communities and visitors alike. While the death is primarily a human tragedy, it reflects a broader imperative: protecting people—especially vulnerable youth—must remain a core priority in the face of growing environmental and social pressures.