Keshia Knight Pulliam Net Worth: Keshia Knight Pulliam is an American actress who has a net worth of $12 million. Keshia Knight-Pulliam acquired that net worth mainly as a television actress. She is most well known for her role as Rudy on the sitcom The Cosby Show. Born Keshia Knight Pulliam on April 9, 1979, in Newark, New Jersey, she rose to stardom with her childhood role as Rudy Huxtable on the NBC sitcom, The Cosby Show (1984–1992). Prior to playing the spunky, pint-sized youngest daughter of Dr. Cliff Huxtable (Bill Cosby) on the hit series, she had already starred in numerous national commercials, was a regular on Sesame Street (1969– ) and had the feature film The Last Dragon (1985) on her resume. All because she first started her career at the tender age of nine months in a national print ad for Johnson's & Johnson's baby products. However, it was her Gatsby role that landed her in the record books at that time as the youngest actor nominated for an Emmy award. Subsequently, she continued to appear on other reality shows and performed in various independent films, including the comedy Beauty Shop (2005) and Tyler Perry's dramedy Madea Goes to Jail (2009). Most recently, she became one of the contestants on the ABC celebrity diving show Splash (2013), where, unfortunately, she was the first to be eliminated. Unlike many other child stars, Keshia Knight Pulliam's career has never been stained with drugs, crime or notoriety.