Mixed Martial Arts fighter Conor McGregor has announced the arrival of his third child! He and his fiancée, Dee Devlin, are now a family of five. Conor shared that “Baby and Mammy Wonder Woman are doing great!”

Conor and Dee have welcomed a baby boy! The couple has chosen to name him Rían McGregor. Rían is an Irish name that means “King.” He also shared a message of gratitude for his third child. “God I thank you for everything you give to me and my family in this world.”

Conor and Dee announced they were expecting their third child this past Christmas. The couple and their two children wore matching pajamas while sitting in front of a beautifully decorated tree at their home while Dee held a sonogram picture of baby number 3. Conor captioned the announcement photo, “So much to look forward to in 2021.” The former UFC fighter and his partner share two children together: another son named Conor Jack and a daughter named Croia.

Conor and Dee have been together since 2008. They became engaged less than a year ago in August of 2020. As of yet, they haven’t revealed any plans to tie the knot.

Congratulations to Conor and Dee on welcoming their third child into the world! We wish them all the best as they settle into life as a family of five.

Kate Fann (she/her) is the BabyNames.com celebrity blogger, as well as an established content writer, aspiring author, and social media expert. She has been featured in online publications such as Bolde, ManoByte, Medium, The Social Observer, and more. Kate has ghostwritten numerous romance novels and is currently working on publishing her own works in the Young Adult genre.

Kate lives in East Tennessee with her husband Casey and her two sons, Quinn and Noah. When she's not writing or scrolling Instagram, Kate can be found tasting delicious wines, playing with make-up, baking yummy treats, or hiking the beautiful Smoky Mountains.