Brennan Donnelly
Profession YouTube Star
Birthday November 3 , 2002
Birthplace Maryland
Country U.S.A. , North America
Zodiac Sign Scorpio

Brennan Donnelly


Brennan Donnelly Age, Birthday and Birthday Countdown

Brennan Donnelly birthday falls on November 3, 2002. He will celebrate his 21st birthday on Sunday 03rd of Nov 2023. Currently, Brennan Donnelly age is 20. Below we countdown to Brennan Donnelly upcoming birthday.

🎉 Countdown to Brennan Donnelly's birthday 🎂
  • 44 Days
  • 18 Hours
  • 51 Minutes
  • 24 Seconds

1. Brennan Donnelly Bio

Full NameBrennan Donnelly
CategoryYouTube Star
BirthdayNovember 3, 2002
BirthplaceMaryland, United States
NativityMaryland, United States
ResidenceUnited States
Race/ EthnicityWhite
Sexual OrientationStraight
Marital StatusUnmarried
Zodiac SignScorpio
Net Worth$600 Thousand

2. Brennan Donnelly Education

High SchoolNot Known
College/UniversityNot Known

3. Brennan Donnelly Physical Statistic

In Feet5 ft 7 in
In Centimeter170 cm
In Meter1.70 m
In kilogram60 kg
In pounds132 Lbs
Shoe size7 (UK)
Eye ColorDark Brown
Hair ColorDark Brown

4. Brennan Donnelly Family

FatherMike Donnelly
MotherJill Donnelly
BrotherRyan Donnelly
SisterKatie Donnelly

5. Brennan Donnelly Likes

Favorite FoodMulti Cuisine
Favorite ColorBlack

6. Brennan Donnelly Hobbies

Travelling and Making videos


Brennan Donnelly is a famous American Youtube Star. He was born on November 3, 2002, in Maryland, United States. He was introduced to the world of social media in his younger sister’s popular YouTube channel ‘Flippin’ Katie.’ His family gained fame because of Brennan and his siblings, all of whom are distinguished athletes. In their family Youtube channel, the content is essentially about the lives of the Donnelly kids. Brennan’s first appearance on the channel was in the ‘Family Obstacle Course Challenge video,’ posted on May 30, 2015. 

Brennan Donnelly Net Worth:

Brennan Donnelly’s net worth is estimated at around $600 Thousand (Approx.). The primary source of his income is from Instagram, YouTube videos, Paid partnerships, and several others. Further, there is no information about his asset values like houses and cars. Brennan Donnelly’s popularity and fan following helped him in accumulating wealth.

Social Media Presence:

Brennan Donnelly joined YouTube with his family under the name ‘It’s The Donnellys ‘on May 09, 2015. They have over 1.12 million followers and have over 359 million views on their youtube channel. Their channel’s first video was “1st Place All Around | The Coral Girls | Level 7 Gymnastics,” uploaded on May 09, 2015. The most viewed video on their channel is “The Great Watermelon Challenge(s) | Flippin’ Katie,” with 27 million views, uploaded on June 22, 2015. Brennan Donnelly also has over 326k followers on his Instagram account’ @brennanmdonnelly.’

Fun Facts: 

  • Since he was nine years old, he played water polo and participated in the Junior Olympics, the ODP National Tournament, and international competitions in Canada.
  • He is also a member of the National Junior Honor Society.


  1. When is Brennan Donnelly Birthday?

    Ans: November 3, 2002

  2. What is Brennan Donnelly Age?

    Ans: 20 years

  3. What is Brennan Donnelly Nationality?

    Ans: American

  4. What is Brennan Donnelly Zodiac sign?

    Ans: Scorpio

  5. How Old is Brennan Donnelly?

    Ans: 21 years 5 months 11 days

  6. How Tall is Brennan Donnelly?

    Ans: 5 ft 7 in

  7. Where does Brennan Donnelly Born?

    Ans: Maryland, United States

  8. What is Brennan Donnelly Net Worth?

    Ans: $600 Thousand

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