Was 2 months pregnant with her son Otis when she filmed her guest appearance on Portlandia (2011).
When asked about the meaning behind her tattoo on her wrist, which says, "All love, A", Wilde explained, "It's in honor of my late uncle Alexander Cockburn. He was a dear dear friend. The tattoo is the last phrase he wrote to me. All love, A. It reminds me to love everyone, just as he did.".
Adopted her professional name "Wilde" after she developed a profound respect and admiration for Irish poet and writer Oscar Wilde and his body of literature.
Has been in a relationship with Jason Sudeikis since November 2011 and they have been engaged since January 2013. They have a son together.
Attended the Gaiety School of Acting in Dublin, Ireland.