| Alexander Duncan | |
| Birth Date: | 1881 6, df=y |
| Birth Place: | Scotland |
| Death Place: | Scotland |
| Ru Nationalyears: | 1901-02 |
| Ru Amateurclubs: | University of Edinburgh RFC |
| University: | University of Edinburgh |
Alexander William Duncan (19 June 1881 – 18 November 1934)[1] was a Scottish international rugby and cricket player.[2]
He was capped for between 1901 and 1902.[2] He also played for University of Edinburgh RFC.[2]
He also played for the Scotland national cricket team.[2]