What is the name of Nick's wife in Season 2 of the TV series? Nick's wife is Eden. Eden Spencer is introduced in the second season as a young, deeply religious girl arranged to marry Nick Blaine.
Eden is part of Gilead's system of arranged marriages, in which girls are matched with men approved by the regime. She is enthusiastic about fulfilling the role of a Commander's wife, but Nick does not share her feelings because of his relationship with June Osborne. Their marriage therefore becomes emotionally unequal from the start.
Eden later falls in love with Isaac, a Guardian. Because Gilead treats relationships outside approved marriages as serious religious crimes, Eden and Isaac are captured and executed after refusing to renounce their relationship. Her storyline shows how Gilead's rules harm not only Handmaids but also young women raised to believe in the system.
A later-season detail can create confusion: Nick eventually has another wife, Rose Blaine. But for Season 2, Eden is the canonical answer.