First-class Batting and Fielding for Middlesex in 1984 County Championship
| Name | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| MW Gatting | 20 | 37 | 7 | 1998 | 258 | 66.60 | 7 | 8 | 19 | |
| RO Butcher | 21 | 36 | 6 | 1251 | 116 | 41.70 | 2 | 10 | 16 | |
| WN Slack | 23 | 43 | 7 | 1420 | 122* | 39.44 | 3 | 6 | 20 | |
| CT Radley | 23 | 37 | 7 | 1065 | 128* | 35.50 | 2 | 7 | 21 | |
| CR Cook | 2 | 3 | 0 | 106 | 47 | 35.33 | 0 | 0 | 1 | |
| PR Downton | 12 | 18 | 6 | 351 | 88 | 29.25 | 0 | 2 | 23 | 6 |
| GD Barlow | 18 | 34 | 2 | 875 | 96 | 27.34 | 0 | 5 | 10 | |
| CP Metson | 12 | 17 | 5 | 300 | 96 | 25.00 | 0 | 2 | 28 | 2 |
| PH Edmonds | 23 | 32 | 3 | 598 | 142 | 20.62 | 1 | 2 | 20 | |
| RGP Ellis | 2 | 3 | 0 | 54 | 33 | 18.00 | 0 | 0 | 0 | |
| KP Tomlins | 8 | 14 | 0 | 238 | 47 | 17.00 | 0 | 0 | 5 | |
| JE Emburey | 24 | 34 | 2 | 539 | 57 | 16.84 | 0 | 3 | 15 | |
| NF Williams | 16 | 20 | 2 | 272 | 44 | 15.11 | 0 | 0 | 5 | |
| SP Hughes | 13 | 14 | 4 | 144 | 41* | 14.40 | 0 | 0 | 5 | |
| NG Cowans | 18 | 23 | 1 | 255 | 66 | 11.59 | 0 | 1 | 7 | |
| AJT Miller | 3 | 5 | 0 | 57 | 29 | 11.40 | 0 | 0 | 1 | |
| WW Daniel | 21 | 24 | 14 | 87 | 16* | 8.70 | 0 | 0 | 4 | |
| KR Brown | 1 | 1 | 0 | 6 | 6 | 6.00 | 0 | 0 | 1 | |
| KD James | 1 | 1 | 0 | 2 | 2 | 2.00 | 0 | 0 | 0 | |
| JD Carr | 2 | 2 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | |
| ARC Fraser | 1 | 0 | 0 |
