Jack Leon Cooper
Cooper, approximately 2001
Date reported missing : 08/23/2001
Missing location (approx) :
Missing classification : Lost/Injured Missing
Gender : Male
DOB : 09/19/1930 (90)
Age at the time of disappearance: 70 years old
Height / Weight : 5'7, 165 pounds
Distinguishing characteristics, birthmarks, tattoos : Caucasian male. Brown hair, brown eyes.
Information on the case from local sources, may or may not be correct : Cooper was last seen in Sonoma, California on August 23, 2001. He was fishing at Salmon Creek Beach with friends at the time of his disappearance.
Their vessel capsized during the day. His companions were rescued unharmed, but Cooper disappeared and has never been heard from again. Investigators believe he drowned.
Other information and links : ncy
California State Parks Police Department
September 2021 updates and sources
California Attorney General's Office
October 12, 2004. December 6, 2004.