Kate Middleton Has a Sweet New Nickname Inspired by Princess Diana
Royal fans are calling Kate Middleton the "Children's Princess," as a reference to Princess Diana's nickname, the "People's Princess.'

- Thanks to her unending dedication to working with children and children's causes, Kate Middleton has earned a new nickname among royal fans: The Children's Princess.
- The nickname is a reference to the nickname given to Kate's late mother-in-law, Princess Diana, who was known as the People's Princess, thanks to her strong connection to ordinary people and her insistence on having an unprecedented amount of contact with the public as a royal.
- Fans took to the comments in recent posts from the Kensington Royal Instagram account about the Duchess of Cambridge's landmark Five Questions survey to dub her the Children's Princess.
Kate Middleton has a sweet new nickname inspired by her late mother-in-law, Princess Diana.
Diana, as any royal fan knows, was known as the People's Princess, thanks to her great connection with "common" people and the unprecedented steps she took to be closer to them as a royal. Now, royal fans have dubbed Kate the "Children's Princess," thanks to her unending dedication to working with children and causes that help them directly.
The Mirror noted the nickname first cropping up in comments on a video that Kensington Palace posted on Instagram to mark the Duchess of Cambridge's landmark Five Questions survey. According to the Mirror, early comments on video included:
"Children's Princess! Her Royal Highness the Duchess of Cambridge and our future Queen!"
and
"Duchess Catherine truly is a Children's Princess. Well done everyone who's involved in this great project!!"
A post shared by Duke and Duchess of Cambridge (@dukeandduchessofcambridge)
A photo posted by on
The Children's Princess comments have continued in the days since the video and several photos of Kate working with children were posted and and the nickname seems to be sticking.
Stay In The Know
Get exclusive access to fashion and beauty trends, hot-off-the-press celebrity news, and more.
A post shared by Duke and Duchess of Cambridge (@dukeandduchessofcambridge)
A photo posted by on
"I always love how Catherine meets children at eye level. It’s so sweet and comforting to children. What’s to expect from the Children’s Princess? ❤️," a fan wrote recently.
A post shared by Duke and Duchess of Cambridge (@dukeandduchessofcambridge)
A photo posted by on
This nickname could not be more perfect.
For more stories like this, including celebrity news, beauty and fashion advice, savvy political commentary, and fascinating features, sign up for the Marie Claire newsletter.
RELATED STORIES
Kayleigh Roberts is a freelance writer and editor with over 10 years of professional experience covering entertainment of all genres, from new movie and TV releases to nostalgia, and celebrity news. Her byline has appeared in Marie Claire, Cosmopolitan, ELLE, Harper’s Bazaar, The Atlantic, Allure, Entertainment Weekly, MTV, Bustle, Refinery29, Girls’ Life Magazine, Just Jared, and Tiger Beat, among other publications. She's a graduate of the Medill School of Journalism at Northwestern University.
-
Sofia Richie Grainge Styles Zebra Pants With Flip-Flops
Next stop on the tour: her elegant wedding venue in the South of France.
-
Gigi Hadid Pairs Metallic Track Pants and Mesh Flats
The controversial shoe trend is most definitely gaining steam.
-
Body Language Expert Says Kate Can't "Mask Her Emotions"
"We also saw William...mirroring the same emotions as Kate."
-
Body Language Expert Reveals Kate Middleton Can't "Mask Her Emotions" at Trooping the Colour 2025
"We also saw William...mirroring the same emotions as Kate."
-
Kate Middleton's Trooping the Colour Outfit Features a Special Tribute to Queen Elizabeth II
Catherine made sure the late monarch's presence was felt at the prestigious event.
-
Yes, Prince Louis and Prince George Are Having a Ball at Trooping the Colour 2025
Their matching outfits are simply the icing on the cake.
-
Kate Middleton and Princess Charlotte Showcase Their Mother-Daughter Style at Trooping the Colour 2025
The little princess twinned with her mom in the best way.
-
Kate Middleton Channels Princess Diana in a Catherine Walker Coat Dress at Trooping the Colour 2025
The Princess of Wales even wore the same designer as her late mother-in-law.
-
This Vintage Clip of Kate Middleton Apologizing to Prince William After Beating Him in a Boat Race Is Going Viral on TikTok
"We were sabotaged," Will joked after Kate beat him not once, but twice.
-
Princess Diana's "Favorite" Royal Photographer Says There's One Photo He "Regrets" Taking of Her
"They didn't see me as I was hiding in the bushes."
-
Why Princess Diana Once "Canceled Lunch" at Kensington Palace to Take Prince William and Prince Harry to McDonald's
A former royal chef revealed the relatable reason Diana took her kids to the popular fast food chain.