SAINT WEST pic.twitter.com/xZGpY7z8KW— Kim Kardashian West (@KimKardashian) December 7, 2015
Their second child and two-year-old North’s younger brother has been named Saint West.
Kardashian, 35, and West, 38, officially announced the birth on her website this weekend.
"Kim Kardashian West and Kanye West welcomed the arrival of their son this morning," read a message addressed to fans. "Mother and son are doing well."
Saint West was born three weeks before the reality star’s due date.