The birth of Gregory Hartman

Gregory Michael Hartman was born on September 9, 1950 in San Francisco County, California.

His father's last name is Hartman, and his mother's maiden name is Janssen. If Gregory is still alive, he's now years old.

His potential siblings include Gary (born 1945) and Lynn (born 1944).

Name Gregory Michael Hartman
Sex male
Birthdate 09/09/1950
Birthplace San Francisco County, California
Mother's Maiden Name Janssen
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