Sandy McMahon
| 
 Portrait of McMahon in 1892  | |||
| Personal information | |||
|---|---|---|---|
| Full name | Alexander McMahon | ||
| Date of birth | 16 October 1870 | ||
| Place of birth | Selkirk, Scotland | ||
| Date of death | 25 January 1916 (aged 45) | ||
| Place of death | Glasgow, Scotland | ||
| Position(s) | Forward | ||
| Youth career | |||
| Woodburn | |||
| St Augustine's | |||
| Leith Harp | |||
| Senior career* | |||
| Years | Team | Apps | (Gls) | 
| 1885–1886 | Hibernian | 0 | (0) | 
| – | Burnley | ||
| 1889–1890 | Hibernian | 0 | (0) | 
| 1890–1903 | Celtic | 177 | (131) | 
| 1903–1904 | Partick Thistle | 3 | (1) | 
| International career | |||
| 1892–1902 | Scotland | 6 | (4) | 
| 1892–1900 | Scottish League XI | 9 | (4) | 
| *Club domestic league appearances and goals | |||
Alexander McMahon (16 October 1870 – 25 January 1916) was a Scottish footballer who spent most of his career with Celtic.