Signa O’Keefe is an American social media star and TikTok personality. She is well-known in the media for her lip-sync videos on the social media platform TikTok. Signa has a lot of followers and a lot of likes on her content. In addition to this, she is also a volleyball player, and she used to play for a Minnesota-based volleyball club. Please stick with us to know more about the teenage star.


Quick Info
Full NameSigna Mae O'Keefe
Date of Birth18 September 2003
Place of BirthMinnesota, United States of America
Age17 years old
Zodiac SignVirgo
OccupationSocial Media Personality
Mother's NameShannon Ottmar
Father's NameMatt O'Keefe
SiblingsBeau O'Keefe
Aaden O'Keefe
Sophia O'Keefe
Height5 feet 8 inches
Body FigureSlim
Eyes ColorGreen
Hair ColorBlonde
EducationMaple Grove School
Braydon Wald (2017-2018)
Marital StatusUnmarried
Net Worth$400,000-$500,000 (estimated)


Who is Signa O’Keefe? Her Brother

Signa O’Keefe’s full name is Signa Mae O’Keefe. She was born on 18 September 2003 in Minnesota, the United States of America. Her mother’s name is Shannon Ottmar, and her father’s name is Matt O’Keefe. She grew up alongside her siblings, and their names are Beau O’Keefe, Aaden O’Keefe, and Sophia O’Keefe. Unfortunately, her brother Beau passed away when he was still very young.

In addition to this, her parents also separated when she was three years old. Her father went on to marry her stepmother, and her name is Carrie. Following the separation, she and her siblings moved in with her mother. She has stated that her mother is her biggest source of inspiration and also her best friend. Besides this, she is currently 17 years old with the zodiac sign of Virgo.


Sigma O'Keefe
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Nationality, Ethnicity, and Religion

Signa O’Keefe holds an American nationality, and she belongs to white ethnicity. Besides this, she has not shared any information about her ancestry at the moment. Likewise, her religious views and practices also currently remain behind the curtains.


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Physical Stats

Signa O’Keefe stands at the height of 5 feet and 8 inches (1.73m/173cm) tall, and she weighs around 56kg (123lbs). Apart from that, she hasn’t revealed her exact body measurements as of yet. Signa has a slim body figure, though, judging by her looks. In addition to this, she has a pair of beautiful green eyes color with blonde hair color.



Signa O’Keefe studied at the Maple Grove School and completed her schooling from there. However, she has not shared any information about her further education.


Sigma O'Keefe
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Professional Career

Signa O’Keefe was living an ordinary life. However, she made her way onto Musically when she was just 12 years of age. Signa began making lip-sync videos and posting them on her social media account, drawing a lot of attention, and Signa started gaining many fans. In no time, she was popular on the media and is also known as one of the top entertainers of the platform. Her most remarkable work was when she sang Skylar Grey’s ‘I’m Coming Home‘ in memory of her dead brother. Besides this, she likes playing volleyball a lot and is a Minnesota Select Volleyball Club member.


Net Worth

Signa earns from her professional career as a social media sensation. She has a lot of fans and followers, and her audience loves and adores her content. As of 2021, she has an estimated net worth of around $400,000 – $500,000.



Signa is currently in a relationship with her boyfriend, and his name is Carter. Before this, she was in a relationship with her ex-boyfriend, and her name is Braydon Wald. They dated for almost a year, from 2017 to 2018. Besides this, she has not yet married anyone, nor does she have any children because she is still a teenager and is just 17 years old.


Sigma O'Keefe
Sigma with her boyfriend.
Image Source:


Social Media Presence | Instagram

O’Keefe is active on social media platforms. Her official Instagram account (@signamae) has over 744 thousand followers. Likewise, her official TikTok account (@sig) has over 5.7 million followers with over 872 million likes. Besides this, she is currently not available on platforms like Facebook and Twitter.


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