The birth of Jeffrey Siens

Jeffrey Markham Siens was born on June 28, 1954 in Los Angeles County, California.

His father's last name is Siens, and his mother's maiden name is Cowles. If Jeffrey is still alive, he's now years old.

His potential siblings include Robert (born 1948), Cathy (born 1949) and John (born 1959).

Name Jeffrey Markham Siens
Sex male
Birthdate 06/28/1954
Birthplace Los Angeles County, California
Mother's Maiden Name Cowles
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