Bernadette Rostenkowski Wolowitz

Bernadette Maryann Rostenkowski Wolowitz is a character on the CBS television series The Big Bang Theory. She is portrayed by Melissa Rauch.

Bernadette is a microbiologist, but was previously a waitress at the Cheesecake Factory along with good friend Penny. Penny also introduced Bernadette to Howard Wolowitz, who later started dating each other. Before Howard gets launched into space in The Countdown Reflection, they get married.