| Player | Season | Details |
|---|
| 8 Fifties in a Season |
|---|
| John Bailes | 1989-90 | 50*, 148*, 58, 80, 54, 103, 146, 65 |
| Matthew Morris | 2019-20 | 125, 79, 59, 51, 117, 82, 70, 85 |
| 7 Fifties in a Season |
|---|
| Brad Kruger | 2017-18 | 97, 89*, 129, 63, 80*, 78, 74* |
| Brad Kruger | 2018-19 | 98, 76*, 95*, 83, 105, 108, 95* |
| 6 Fifties in a Season |
|---|
| Jeff Graham | 1966-67 | 55*, 66, 52, 81, 146*, 87 |
| Troy Lamb | 2006-07 | 57, 96, 53*, 115*, 106, 61 |
| Troy Lamb | 2010-11 | 73, 79, 61, 113*, 113*, 73 |
| Troy Lamb | 2012-13 | 59, 151, 54, 58, 102, 91 |
| Trevor McIlvenna | 1976-77 | 89, 87, 78, 71, 80, 79 |
| 5 Fifties in a Season |
|---|
| Girish Chopra | 2023-24 | 50N, 62, 51N, 66, 84 |
| Jagvir Gill | 2023-24 | 61*, 50N, 66, 55, 55* |
| Len Gregory | 1931-32 | 94, 112, 74, 73, 65 |
| Leigh Hardham | 1982-83 | 64, 96, 117*, 58, 92 |
| Leigh Hardham | 1988-89 | 89, 71, 78, 126*, 53 |
| Leigh Hardham | 2003-04 | 50*, 98, 61*, 93, 54 |
| Brad Kruger | 2019-20 | 71, 68, 104, 62, 67 |
| Craig McAllister | 1982-83 | 125, 52, 60, 58, 67 |
| Jack McAlister | 1937-38 | 89*, 128, 144, 145, 142 |
| Trevor McIlvenna | 1975-76 | 54, 96, 54, 72, 57 |
| Stan Meeks | 1948-49 | 97, 65, 61*, 56, 60 |
| Peter C Newton | 1965-66 | 58, 54, 64*, 67, 50 |
| Alf Sanday | 1926-27 | 50, 60*, 71, 59*, 57 |
| Ross Symons | 2008-09 | 52, 50, 57, 51*, 82 |
| Peter Way | 1997-98 | 83, 56, 132, 61, 111 |
