Modern Women’s Six Nations winners
| Year | Winners | Grand Slam? |
| 2025 | England | Yes |
| 2024 | England | Yes |
| 2023 | England | Yes |
| 2022 | England | Yes |
| 2021 | England | No |
| 2020 | England | No |
| 2019 | England | No |
| 2018 | France | Yes |
| 2017 | England | Yes |
| 2016 | France | No |
| 2015 | Ireland | No |
| 2014 | France | Yes |
| 2013 | Ireland | Yes |
| 2012 | England | Yes |
| 2011 | England | Yes |
| 2010 | England | Yes |
| 2009 | England | No |
| 2008 | England | Yes |
| 2007 | England | Yes |
| 2006 | England | Yes |
| 2005 | France | Yes |
| 2004 | France | Yes |
| 2003 | England | Yes |
| 2002 | France | Yes |
Five Nations (1999-2001)
| Year | Winners | Grand Slam? |
| 2001 | England | Yes |
| 2000 | England | Yes |
| 1999 | England | Yes |
Home Nations (1996-1998)
| Year | Winners | Grand Slam? |
| 1998 | Scotland | Yes |
| 1997 | England | Yes |
| 1996 | England | Yes |
Titles by nations
| Team | Titles |
| England | 21 |
| France | 6 |
| Ireland | 2 |
| Scotland | 1 |
| Wales | 0 |
| Italy | 0 |
