Katherine Ryan and her partner Bobby Kootstra revealed they named their newborn Frederick Ryan Kootstra.
The comedian gave birth to her and Bobby's child on June 14.
Bobby took to his social media to share a snap of him and Katherine leaving the hospital holding onto little Frederick.
"Our son Frederick Ryan Kootstra, born June 13th:)" he captioned his post on Instagram.
"Mom has the reproductive organs of a finely tuned Sportscar, and in a flash raced this baby over the line just in time for kickoff #nedvsukr She’s a total hero. 3 hours start to finish #bestday."
The two looked excited to get home and spend time with their little one.
He also shared separate snaps of Katherine lying on her side holding Frederick along with another one of Bobby holding him.
One last clip had him filming the view from the window before slowly panning the camera towards Frederick sleeping in the hospital bed.
A card with the word 'boy' was placed on top of him.
Yesterday, Katherine announced the arrival of her baby boy on her Instagram Stories.
Posing up with the little one in her arms, she joked: "I have a really good reason why yesterday's podcast is late."
She shared a second snap of her beau, childhood sweetheart Bobby Kootstra, holding the baby in his arms, joking that the youngster arrived just in time for the football.
Over two weeks ago, Katherine revealed she was pregnant by stepping out on stage with her baby bump.
The comic and TV presenter, 37, was staging a live recording of her podcast Telling Everybody Everything when she dropped the bombshell.
The star, who hosts Your Face Or Mine with Jimmy Carr, is already a proud mum to Violet, 11.
Katherine and Bobby are childhood sweethearts and the two have been in a civil partnership since 2019.
The Canadian star previously discussed her past relationship with Bobby: "When we were young, I was deeply in love with him. We were prom king and queen."
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