Robert A. Smith

Robert A. Smith may refer to:
 * Robert Allan Smith (1909–1980), Scottish physicist
 * Robert Angus Smith (1817–1884), Scottish chemist who investigated environmental issues
 * Robert Archibald Smith (1780–1829), Scottish composer
 * Robert Augustus Smith (1869–1942), U.S. Hall of Fame racehorse trainer
 * Bobby Smith (footballer, born 1933) (1933–2010), English footballer
 * Bob Smith (comics) (born 1951), American comic book artist