Charlotte Dawson has revealed her son's name amid a tribute to her late father.

Charlotte Dawson's Instagram post (c) Instagram/Charlotte Dawson

Charlotte Dawson's Instagram post (c) Instagram/Charlotte Dawson

The 'Celebs Go Dating' star - whose dad is the late comedy icon Les Dawson - has taken to Instagram to announce her son's name and to pay tribute to Les, who was born on February 2, 1931.

Alongside a photo of her baby boy and a copy of Les' autobiography, she wrote: "Happy heavenly birthday to my daddy [heart and praying emoji] & grandad Les to Noah, not just today is tough, every day is not having you here.. especially important things in my life happening, like having this beautiful baby boyo. We’ve kept a piece of you by keeping the name Dawson & Matthew is going to take it on when we get married.. @matt_sarsfield Noah can’t wait to meet you at the statue, and to get to know you through all the videos and pictures.. [praying and heart emojis] (sic)"

Charlotte - whose dad died of a heart attack in 1993 - and her fiance Matthew Sarsfield welcomed Noah into the world on January 26.

Shortly after the birth, Matthew took to social media to confirm that mother and baby were both "doing well".

He posted on Instagram: "Baby and mum doing well! Thanks for the messages."

Prior to that, Matthew posted an Instagram photo of Charlotte sucking on gas and air to relieve her labour pains from her hospital bed as he revealed that their child was on his way.

Matt captioned the post: "We're all set ready for our little man!

"Charlotte's waters broke at 4.30, so proud of my girl @charlottedawsy she's a trooper. (sic)"

Charlotte also shared Matt's post on social media.

She wrote: "Just in labour my darlings. I can't believe I did most of it at home ... But thank you for all your messages, love you all x. (sic)"