| 6 | EW Jones | v Kent | Mote Park, Maidstone | 1978 | a2290 |
| 6 | T Davies | v Staffordshire | Lichfield Road, Stone | 1986 | a4909 |
| 6 | CP Metson | v Nottinghamshire | St Helen's, Swansea | 1993 | a8108 |
| 6 | CP Metson | v Hampshire | Sophia Gardens, Cardiff | 1995 | a9263 |
| 5 | EW Jones | v Hampshire | United Services Ground, Portsmouth | 1979 | a2495 |
| 5 | CP Metson | v Somerset | Clarence Park, Weston-super-Mare | 1987 | a5354 |
| 5 | CP Metson | v Zimbabwe | Harare Sports Club, Harare | 1990/91 | a6967 |
| 5 | CP Metson | v Kent | Eugene Cross Park, Ebbw Vale | 1994 | a8732 |
| 5 | AD Shaw | v Northamptonshire | County Ground, Northampton | 1999 | a12078 |
| 5 | CB Cooke | v Kent | St Helen's, Swansea | 2017 | a25576 |
| 4 | EW Jones | v Nottinghamshire | Eugene Cross Park, Ebbw Vale | 1970 | a335 |
| 4 | EW Jones | v Kent | Garrison Ground 2, Gillingham | 1971 | a477 |
| 4 | EW Jones | v Surrey | Kennington Oval, Kennington | 1974 | a1264 |
| 4 | EW Jones | v Yorkshire | Eugene Cross Park, Ebbw Vale | 1978 | a2158 |
| 4 | T Davies | v Combined Universities | Sophia Gardens, Cardiff | 1982 | a3292 |
| 4 | EW Jones | v Derbyshire | County Ground, Derby | 1982 | a3460 |
| 4 | T Davies | v Gloucestershire | College Ground, Cheltenham | 1983 | a3793 |
| 4 | T Davies | v Nottinghamshire | Trent Bridge, Nottingham | 1984 | a4071 |
| 4 | T Davies | v Scotland | Myreside, Edinburgh | 1985 | a4497 |
| 4 | T Davies | v Northamptonshire | Wellingborough School Ground, Wellingborough | 1985 | a4552 |
| 4 | CP Metson | v Warwickshire | Edgbaston, Birmingham | 1988 | a5667 |
| 4 | CP Metson | v Surrey | St Helen's, Swansea | 1992 | a7614 |
| 4 | CP Metson | v Durham | Penrhyn Avenue, Rhos-on-Sea, Colwyn Bay | 1993 | a8081 |
| 4 | CP Metson | v Northamptonshire | County Ground, Northampton | 1994 | a8618 |
| 4 | CP Metson | v Essex | Sophia Gardens, Cardiff | 1994 | a8708 |
| 4 | CP Metson | v Combined Universities | Sophia Gardens, Cardiff | 1995 | a9182 |
| 4 | AD Shaw | v Northamptonshire | County Ground, Northampton | 2000 | a12680 |
| 4 | MP Maynard | v Derbyshire | Sophia Gardens, Cardiff | 2001 | a13567 |
| 4 | MA Wallace | v Leicestershire | Grace Road, Leicester | 2003 | a15077 |
| 4 | MA Wallace | v Hampshire | Sophia Gardens, Cardiff | 2005 | a16842 |
| 4 | MA Wallace | v Surrey | The SWALEC Stadium, Cardiff | 2008 | a19078 |
| 4 | MA Wallace | v Middlesex | The SWALEC Stadium, Cardiff | 2014 | a23420 |
| 4 | WTE Smale | v Gloucestershire | Sophia Gardens, Cardiff | 2024 | a30978 |