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David Cournoyer Jr Missing Person Case

Last seen in Port St. Lucie, Florida on Jun 28, 2025

Victim Details

Jul 03, 2025

Jul 08, 2025

David

Cournoyer Jr

17

16

70 inches

190 lbs

White / Caucasian

Male

Jun 28, 2025

Port St. Lucie

Florida

St. Lucie County

Port St. Lucie

No

171558

Port St. Lucie Police Department

Port St Lucie

Florida

St. Lucie County

34984

121 SW Port St Lucie Blvd, Florida

7728715000

Local

Law Enforcement

https://www.cityofpsl.com/Government/Your-City-Government/Departments/Police

2025-15956

2025-07-03

Port St. Lucie Police Department

Blond/Strawberry

Blue

Blue

Yes

07/26/2026


Area Last Seen:

Case Description    (LOCATED)

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In the summer of 2025, a sense of unease settled over a family in Port St. Lucie, Florida, when 16-year-old David Cournoyer Jr. vanished. The young man, a white male with blond or strawberry-colored hair and blue eyes, was last seen on June 28, 2025. Standing at approximately 5 feet 10 inches tall and weighing around 190 pounds, his absence created a void filled with concern and unanswered questions for his loved ones and the community. The days following his last known contact were fraught with ...
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Last Seen: Jun 28, 2025

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I’ve been following David Raymond Cournoyer Jr.'s case, and something that keeps bothering me is t... ...Read More
07/02/2025
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