Brennan Donnelly YouTube Star

Birthday November 3, 2002
Birthplace United States
Age 15 years old
Birth Sign Scorpio


Older brother of Flippin' Katie who is popular on Instagram and featured on his sister's channel. He has earned over 330,000 followers on his brennan1103 Instagram account.

Before Fame

He was first featured on his sister's channel in the video "Family Obstacle Course Challenge" in May of 2015.


He began playing water polo at the age of nine and has competed in the Junior Olympics, the ODP National Tournament and in international competition in Canada. He became a member of the National Junior Honor Society.

Family Life

He has a younger brother known as Flippin' Ryan. 

Associated With

His parents' names are Jill and Mike Donnelly.


Nafissatou Thiam Runner