A
- Algie, The Hon. Sir Ronald Speaker of the House (1961-1966)
- Allen, Alfred Speaker of the House (1972)
- Allen, The Hon. Sir James Cabinet Minister (1911-1920)
- Anderton, The Hon. Jim Deputy Prime Minister (1999-2002)
- Arthur, The Hon. Sir Basil Speaker of the House (1984-1985)
- Atkinson, The Rt. Hon. Harry Premier of New Zealand (1876–1877)
- Atmore, Harry Cabinet Minister (1928-1931)
- Auchinvole, Chris MP (2008–present)
- Awatere Huata, Donna MP (1996-2004)
Read more about this topic: List Of New Zealand Politicians