Brian Muir

Brian Muir may refer to:


 * Brian Muir (footballer) (1936–2020), Australian rules footballer
 * Brian Muir (racing driver) (1931–1983), Australian auto racing driver
 * Brian Muir (sculptor) (born 1952), British sculptor who co-created the Darth Vader character from Star Wars
 * Brian Muir (curator) (1943-1989), see Christchurch Art Gallery