Robert C. Smith (disambiguation)

Robert C. Smith, better known as Bob Smith (born 1941) is an American politician. Robert C. Smith may also refer to:


 * Robert Charles Smith (born 1947), political science professor at San Francisco State University.
 * Robert Chester Smith (1912-1975), American art historian.
 * Robert Cross Smith (1795–1832), English astrologer.
 * Robert Curtis Smith (1930–2010), American Piedmont blues singer, guitarist and songwriter.