Katie Donnelly Birthday & Fun Facts

Height, Age, Net Worth, Biography & More

Martha Martins
Jan 31, 2024 By Martha Martins
Originally Published on Jun 23, 2022
Edited by Lara Simpson
Katie Donnelly is known for being the social media personality and the enormous fan following that she has earned.
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Read time: 3.2 Min

About Katie Donnelly

Katie Donnelly is famous for being an American YouTuber.

She is a member of the family vlogging channel 'It's The Donnellys.' Over the platform YouTube, she even has a solo channel where she shares content regarding beauty and lifestyle.

Donnelly, the coral girl, is extremely famous on TikTok, with the account name @katie8228 having more than a million followers. Katie Donnelly is recognized for being a multitalented girl in every sense, as we have sources that tell us she is a swimmer and a level nine gymnast. This YouTube star is pleasant and has a terrific sense of fashion.

Net Worth, Earnings & Spending Habits

What is Katie Donnelly's net worth?

The famous YouTube star Katie is among the wealthiest YouTube stars who seem to have earned a fortune. We have estimated the net worth of Katie Donnelly to be around $1.5 million, per Wikipedia, Forbes, and Business Insider sources.

How much does Katie Donnelly earn per year?

As per our sources and gathered details, there has been no mention of the annual earnings, Katie Donnelly.

Height, Age & Physical Attributes

How tall is Katie Donnelly?

Katie Donnelly, the YouTube star, stands 5 ft 3 in (160 cm) tall.

How old is Katie Donnelly?

At present, Katie Donnelly, the sensational internet personality, is 17 years old.

Childhood And Education

Katie Donnelly, the passionate gymnast, was born to parents, Jill and Mike Donnelly, in Maryland, USA, on June 25, 2004. Her parents are well-recognized YouTubers who run the 'It's The Donnellys' family channel. Katie has two brothers. Ryan, her younger brother, and Brennan, her older brother, frequently appear on their family YouTube channel. Ryan also has his own YouTube channel, 'Ryan in the WILD,' while Brennan, the elder sibling, is a water polo and baseball player.

There is no data based on Katie's schooling. However, we know she was a state champion gymnast at level seven in 2016 in all-around, beam, bars, and floor.

Family, Romance, And Relationships

Who is Katie Donnelly dating?

Per our leads, we have found out that Katie Donnelly has a boyfriend named Caden, and they share pictures on social media platforms.

Career And Professional Highlights

Best Known For…

Katie Donnelly started her YouTube career in May 2015 when she launched her channel titled 'Flippin' Katie', which was later renamed 'It's The Donnellys.' The first video on her channel was focused on gymnastics and displayed her ability as a dedicated gymnast. With time, she began to appear in vlogs with her siblings. As her clips gained popularity, she broadened her horizons and began producing material on various topics, including road excursions, shopping sprees, culinary challenges, aquatic adventures, and many more.

Her parents started to appear in her vlogs due to the channel's rapid development, and soon it became a family vlogging channel. The viewers also liked the family vlogs, which increased the station. The channel has already reached a million views today.

'The Great Watermelon Challenge' and 'Field Day with Bratayley | Boys versus Girls' are two of the most popular vlogs on this family channel. These videos, which feature a challenge and a vlog, eventually gained over 27 million and 7.5 million views, respectively, as of October 2018.

Katie Donnelly also operates the YouTube channel titled 'ItsKatieDonnelly,' which debuted on January 11, 2018. The channel is focused on lifestyle videos and personal vlogs. Immediately after launch, it reached over 69,000 subscribers. She is also a member of The Coral Girls' 'Gymscool' YouTube channel, wherein she collaborates with fellow gymnast Arden Martino.

Other Interesting Katie Donnelly Facts And Trivia

  • Katie Donnelly has a zodiac sign of Cancer.
  • Katie Donnelly is concerned about her health and fitness, and she works out daily, does yoga, and exercises every day. She visits the gym on a routine basis, and when she is unable to do so, she works out at home.
  • Traveling, photoshoots and video production are three of her favorite pastimes.
    We would love your help! If you have a photo of Katie Donnelly, either of them alone, or a selfie that you would be happy to share, please send it to hello@kidadl.com.
    If you have knowledge or information that you think would help us improve this article, please contact us.

Katie Donnelly Birthday & Fun Facts Facts

Birth Name

Katie Donnelly

Date of Birth




Place of Birth




160 cm

Eye Color




Net Worth





Jill Donnelly, Mike Donnelly


Brennan, Ryan
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Written by Martha Martins

Bachelor of Arts specializing in Linguistics

Martha Martins picture

Martha MartinsBachelor of Arts specializing in Linguistics

Martha is a full-time creative writer, content strategist, and aspiring screenwriter who communicates complex thoughts and ideas effectively. She has completed her Bachelor's in Linguistics from Nasarawa State University. As an enthusiast of public relations and communication, Martha is well-prepared to substantially impact your organization as your next content writer and strategist. Her dedication to her craft and commitment to delivering high-quality work enables her to create compelling content that resonates with audiences.

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