Kim Kardashian and Kanye West welcomed their third child [1], a baby girl, via surrogate earlier this week, and now we finally know her name [2]: Chicago West! Kim subtly announced it on her website on Friday, simply writing, "Chicago West." Shortly after, Kim also tweeted, "North, Saint & Chi."

North, Saint & Chi

— Kim Kardashian West (@KimKardashian) January 19, 2018 [3]

Coincidentally, Kanye's hometown is Chicago, so that's likely how the couple decided on her name [4]. Baby Chicago now joins North, 4, and Saint, 2.