title: Duncan Macmillan (athlete)
text: # Duncan Macmillan (athlete)
  
  Duncan Macmillan (6 January 1890 – 15 September 1963) was a British track and field athlete who competed in the 1912 Summer Olympics.
  
  He was born in Nottingham and died in Perth, Australia.
  
  In 1912 he was eliminated in the semi-finals of the 200 metres competition. In the 100 metres event he was eliminated in the first round.
  
  