Quintin McMillan (23 June 1904 – 3 July 1948) was a South African cricketer who played in thirteen Test matches between 1929 and 1931/32.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| Test | 13 | 306 | 18.00 | 0/1 | 50* | 36 | 34.52 | 5/66 | 8/– |
| First-class | 50 | 1,607 | 26.78 | 1/6 | 185* | 189 | 26.62 | 9/53 | 30/– |
