Robert Brown may refer to: Wikipedia
Robert Edward Brown (born 25 December 1947) is a Scottish Liberal Democrat politician. He was a Member of the Scottish Parliament (MSP) for the Glasgow region from 1999 to 2011. Wikipedia
Robert James Brown (23 July 192111 November 2003) was an English actor, best known for his portrayal of M in the James Bond films from 1983 to 1989, succeeding Bernard Lee, who died in 1981. Wikipedia
Robert Brown (21 December 1773 – 10 June 1858) was a Scottish botanist and paleobotanist who made important contributions to botany largely through his pioneering use of the microscope. His contributions include one of the earliest detailed descriptions of the cell nucleus and cytoplasmic streaming; the observation of Brownian motion; early work on plant pollination and fertilisation, including being the first to recognise the fundamental difference between gymnosperms and angiosperms; and some of the earliest studies in palynology. He also made numerous contributions to plant taxonomy, notably erecting a number of plant families that are still accepted today; and numerous Australian plant genera and species, the fruit of his exploration of that continent with Matthew Flinders. Wikipedia