This Is Us' Chris Sullivan & Wife Rachel Welcome Second Baby!

Taking to Instagram, Chris revealed the baby girl’s name, Aoife Bea Sullivan.

“She came 3 weeks early, fully grown, healthy and VERY strong,” Chris captioned the post. “A super fast and smooth delivery (much to her mother’s relief).”

He added that their two-year-old son, Bear is “enamored and overjoyed to welcome his sister home, telling everyone ‘baby coming!’ the day she was born.”

“She has immediately captured our hearts and doubled the love,” he concluded.

Aoife‘s arrival comes just days after Chris‘ This Is Us co-star, Mandy Moore, also welcomed her second baby.