Off memory John Key has won the male title for the last two years but with Winston back and a more prominent David Shearer, he may have competition. Also the addition of Jami-Lee Ross into the ranks. I suspect his harem in the Research Unit will be voting for him multiple times.
Nikki Kaye won the female award first time, and then Jacinda Ardern the following year. None of the new Green MPs are included (for which I am sure they are very grateful) so the old favourites may battle it out.
I suspect more women will answer this question, than men. But, hey who knows.
Another new category, with several different names there. I wouldn’t want to be the person who has to inform the winning MP, they have won.