Brittany Pettibone Age And Husband: Is She Married?
Mia Horton
Published Feb 28, 2026
Brittany Pettibone is an American political activist and author. Pettibone wrote the book, What Makes Us Girls: And Why It’s All Worth It. Brittany is a conspiracy theorist and far-right activist. Her Pizzagate and white genocide conspiracy theories were widely popular. Pettibone co-wrote Hatred Day, a book series with her sister Nicole.
In 2016, Brittany heavily supported former president Donald Trump’s candidacy. Pettibone started writing at 15, while she was living on an 80-acre farm. Brittany and Nicole write under the name “T.S. Pettibone,” which is an ode to their parents. In the 2017 Berkeley Patriots Day Rally, Pettibone was a speaker. She promoted the white genocide conspiracy theory in the past.
Quick Facts: Brittany Pettibone Age And Husband: Is She Married?
| Name | Brittany Alicia Merced Pettibone |
| Birthday | October 7, 1992 |
| Age | 28 |
| Gender | Female |
| Nationality | American |
| Profession | Writer |
| Siblings | Nicole Pettibone |
| Married/Single | Married |
| Husband | Martin Sellner |
| @brittpettibone | |
| Youtube | Brittany Sellner |
10 Facts You Didn’t Know About Brittany Pettibone
- Brittany Pettibone was born on October 7, 1992, and her current age is 28 years. Pettibone’s zodiac sign is Libra.
- She was born and raised in California, USA, and Brittany’s nationality is American. Her full name is Brittany Alicia Merced Pettibone.
- Pettibone’s Instagram account has 31k followers, but the account is private. According to her Instagram bio, Brittany is a catholic.
- Brittany Pettibone is married to her long time boyfriend, Martin Sellner.
- Pettibone and Sellner got married on August 13, 2019, in a private ceremony with family and friends.
- Pettibone joined Youtube on October 2, 2016, and has over 138k subscribers on the channel. The channel goes by the name of Brittany Sellner, and it has more than 7 million total views.
- The exact details of Brittany Pettibone’s salary and earnings are not disclosed yet. Brittany’s net worth is still under review.
- Brittany Pettibone is active on Twitter with 3.7k tweets. The account was created in March 2011 has 136.9k followers.
- Brittany Pettibone has not revealed any details about her education. We do not know any information about Brittany’s high school or college degree.
- According to her IMDb profile, Brittany has an identical twin sister. Her name is Nicole Pettibone.
