| 6-65 | TG Southee | New Zealand v Bangladesh | 2018/19 | a27020 |
| 5-17 | TA Boult | New Zealand v Pakistan | 2017/18 | a25903 |
| 5-21 | MJG Rippon | Otago v Auckland | 2019/20 | a27975 |
| 5-33 | IG Butler | Otago v Northern Districts | 2011/12 | a21610 |
| 5-38 | JA Duffy | Otago v Wellington | 2018/19 | a26909 |
| 5-40 | MJ Harvie | Otago v Northern Districts | 2006/07 | a17847 |
| 5-46 | OR Newton | Wellington v Otago | 2018/19 | a26909 |