Kazimierz Krystian Kazmierski was 29 when he was last seen in San Bruno, California, on September 1, 1992. He was described as 5 feet 6 inches tall, 140 pounds, with brown hair and blue eyes. His disappearance is classified as endangered missing.

Few details are available about the circumstances of his disappearance and there have been no significant public updates. The San Bruno Police Department is seeking information that could help locate him. If anyone knew Kazimierski, or remembers seeing him in San Bruno around September 1992, please contact the San Bruno Police Department.