First there was North West, then Saint West and Chicago West.
WATCH: INSIDE KIM KARDASHIAN'S ELABORATE BABY SHOWER
We can only imagine what the reality star and her rapper husband have come up with this time around, but for now, Kimmy's calling him "calm and chilled."
Kim shared a series of photographs taken at her baby shower earlier this month, and opened up about the new little guy in her life.
"We celebrated our baby boy about a week ago and now he’s here! He’s so perfect!," she began, in a caption alongside the gorgeous happy snaps.
"I was freaking out for nothing because he is the most calm and chill of all of my babies so far and everyone loves him so much."
We can totally imagine Kimye naming his Calm or Chill.