Brennan Donnelly - Updated Apr 2024

Updated On February 26, 2024
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United States
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United States

Brennan Donnelly


Brennan Donnelly is an American YouTube personality. Brennan Donnelly is the older brother of Flippin’ Katie who is popular on Instagram and featured on his sister’s channel. Likewise, he has gained more than 346k followers on his @brennanmdonnelly Instagram account.

Early Life

Brennan Donnelly is 21 years old. He was born on November 3, 2002, in Maryland. His father’s name is Mike Donnelly and his mother’s name is Jill Donnelly. Likewise, he is two years younger than him. He even has a younger brother, Ryan, who is four years younger. He is of Irish descent.
Moreover, he is a gifted athlete, as are his siblings. While choosing the sports he wanted to shine in, he picked water polo and swimming. His siblings Katie and Ryan, on the other hand, selected gymnastics and golf, respectively. Ryan even plays baseball.

Over the years, he has been a part of numerous winning teams as a water polo player. Not only was he a member of the team that competed in the ODP National Tournament but he also was a member of the US teams that participated in the Junior Olympics and international competition in Canada. Later, he was selected to be a part of the National Junior Honor Society.

Brennan Donnelly

Caption: Brennan Donnelly on his childhood photo (Source: Instagram)

Rise to Fame

Brennan Donnelly is a YouTube personality. He initially gained fame in social media through his family’s YouTube channel called ‘It’s The Donnellys.’ The channel is essentially about the lives of the Donnelly kids. Their parents created the channel on May 8, 2015, and published their first video a day later.

Brennan first appeared on the channel with the video titled ‘Family Obstacle Course Challenge’, posted on May 30, 2015. Through his natural athleticism and inherent grace, he won over the audience as the channel grew over the next few years. As of November 2020, it has accumulated over 332 million views and more than 1.08 million subscribers.

Ultimately, he decided to create an Instagram account for himself in August 2015. He shared his first picture on August 8, 2015. With the growth of the Donnelly family channel, his Instagram account eventually became famous. His Instagram account has gained more than 346k followers. He is also available on Twitter with the username @bdontvofficial.

Moreover, he also created his YouTube channel BDonTV on November 18, 2017. His first video titled “B&R Sports Center: NFL Picks Week 11,” was posted on November 19, 2017. As of now, his YouTube channel has garnered more than 13.3 K subscribers.

Brennan Donnelly

Caption: Brennan on his family YouTube channel (Source: YouTube)

Brennan Donnelly – Net Worth 2024

Brennan Donnelly is a famous YouTube personality who has gained a quite considerable sum of money through his social media fame as well as a sports guy. Therefore, his estimated net worth is around $600,000.

Personal life

Brennan Donnelly is most probably single at present. He has not shared pictures with girls on social media handles and neither talked about his love life. Anyway, Brennan has kept his love life away from social media fame. It could also be possible that he is secretive about his personal life and does not wish to reveal anything about his relationships with the media. However, he is close to his family members.

Besides that, it’s obvious Brennan has a pleasant personality and looks which have attracted many girls to fan him and have a crush on him. This young personality has not let himself through any sort of controversy and kept himself away from other rumors as well. Moreover, he has maintained his profile clean and is focusing more on his social media career right now.

Brennan Donnelly

Caption: Brennan posing with his sister (Source: Instagram)

Body Measurements

Brennan Donnelly has a handsome personality with fit body physiques. He stands at a height of 5 feet 8 inches tall and weighs around 65 kg. Likewise, he has got a muscular build and his eye color is brown with brown hair.

Brennan Donnelly – Social Media

He is available on social media platforms Instagram, YouTube, and Twitter. His Instagram account has gained more than 346k followers. Likewise, he has almost 13.3K subscribers on YouTube, and 3,172 followers on his Twitter account.