| Full name: | Marshall Frederick Rosen |
| Born: | 17th September 1948, Paddington, Sydney, New South Wales, Australia |
| Batting: | Right-hand batter |
| Bowling: | Right-arm medium pace |
| Teams: | New South Wales (Main ListA: 1971/72-1975/76); New South Wales (Main FC: 1971/72-1974/75); All teams |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (1971/72-1974/75) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| New South Wales | 21 | 41 | 1 | 1220 | 97 | 30.50 | 0 | 9 | 13 | |
| First-Class Career Bowling (1971/72-1974/75) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| New South Wales | 56 | 1 | 25 | 1 | 1-21 | 25.00 | 0 | 0 | 56.00 | 2.67 |
| List A Career Batting and Fielding (1971/72-1975/76) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| New South Wales | 5 | 5 | 0 | 121 | 37 | 24.20 | 0 | 0 | 2 | |