The birth of Jeffrey Mockus

Jeffrey S Mockus was born on May 19, 1964 in San Joaquin County, California.

His father's last name is Mockus, and his mother's maiden name is Sears. If Jeffrey is still alive, he's now 61 years old.

His potential siblings include Annemari (born 1966), Letitia (born 1968) and Timothy (born 1971).