Brun (given name)

Brun is a masculine given name which may refer to:


 * Brun or Bruno of Querfurt (c. 974 – 1009), Christian missionary bishop and martyr
 * Brun I, Count of Brunswick (c. 975)
 * Brun or Bruno, Duke of Saxony (died 880)
 * Brun Smith (1922–1997), New Zealand cricketer