Erika Kirk was raised in Scottsdale, Arizona, by her mother after her parents divorced. Not much detailed public information is available about her parents, but it is known that her mother was a significant presence in her upbringing, taking her to soup kitchens to help others. Additionally, Erika's grandfather was an immigrant from Sweden. Her family background is Catholic. Thus, Erika Kirk's parents are divorced and she was primarily raised by her mother in Scottsdale, Arizona.