On March 21, the Kylie Cosmetics entrepreneur shared some exciting news regarding her newborn boy's name on her Instagram story. "FYI, our son's name isn't Wolf anymore," she added. What is the significance of the name change? "We just didn't think it was him," Jenner explained. "I just wanted to share because I keep running across Wolf." Jenner and Travis Scott welcomed their second child on Feb. 2, and the decision to change his name comes almost two months later. Jenner changed his name to Wolf on February 11, and his birth certificate indicated that his middle name is Jacques, which is the same as his father Scott's surname. Stormi Webster, the couple's 4-year-old daughter, is also theirs.

While Jenner has yet to reveal her son's new name, she did give details about her pregnancy and the baby's delivery in a YouTube video titled "To Our Son," which she released on March 21. Jenner filmed the whole experience, including discovering she was pregnant, informing her mother, celebrating at her baby shower, and listening to audio from her baby boy's birth.