John Thomas Cottam (5 September 1867 – 30 January 1897) was an Australian cricketer who played in one Test match in 1887.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| Tests | 1 | 4 | 2.00 | 0/0 | 3 | 0 | – | – | 1/0 |
| First-class | 7 | 273 | 22.75 | 0/3 | 62 | 3 | 32.66 | 2/48 | 4/0 |
