The birth of Gregory Rosko

Gregory Peter Rosko was born on October 31, 1953 in San Francisco County, California.

His father's last name is Rosko, and his mother's maiden name is Kiely. If Gregory is still alive, he's now 72 years old.

His potential siblings include Elaine (born 1955), Marilyn (born 1961) and George (born 1952).