The birth of Gregory Kostka

Gregory Michael Kostka was born on September 20, 1983 in Santa Clara County, California.

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

His potential siblings include Leslie (born 1979) and Lauren (born 1980).

Name Gregory Michael Kostka
Sex male
Birthdate 09/20/1983
Birthplace Santa Clara County, California
Mother's Maiden Name Wiseman
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