Derek George Aslett (born 12 February 1958) is an English former professional cricketer. He played for Kent County Cricket Club between 1981 and 1987, making more than 200 appearances for the county in first-class and limited overs cricket.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| First-class | 119 | 6,128 | 34.23 | 12/26 | 221* | 17 | 73.70 | 4/119 | 82/– |
| List A | 95 | 2,161 | 27.35 | 2/9 | 122* | 1 | 0.00 | 1/0 | 24/– |
