Hafthor Bjornsson Wife:
Hafthor Bjornsson wife is Kelsey Henson, a Canadian fitness influencer born on March 5, 1990, in Alberta, Canada. Hafthor Julius Bjornsson, born in Reykjavik, Iceland, on November 26, 1988, is the strongman and actor the world knows as Gregor “The Mountain” Clegane from Game of Thrones. He is also a former World’s Strongest Man champion.
Kelsey is no stranger to the spotlight herself. She has built her own online audience with fitness content and honest posts about family life. In this guide, we look at who she is, where she grew up, how she met the 6’9″ giant of strength sports, and what married life looks like for the pair. We also cover their children, her social media presence, and answers to the questions people search for most.
Who Is Kelsey Henson? Age, Birthplace and Early Life
Kelsey Morgan Henson is a Canadian fitness influencer and entrepreneur. Most sources give her date of birth as March 5, 1990, which makes her 36 years old in 2026. One older biography lists March 4, so you may see a one-day difference online. She holds Canadian nationality and was born and raised in Alberta, Canada. Some profiles name Edmonton as her hometown.
Before she became known as the wife of a famous strongman, Kelsey lived a fairly private life. Biographies report that she studied at the University of Alberta and worked in building operations and health and safety administration. She also worked as a waitress, and that job is where her life changed course.
She is about 5 feet 2 inches tall, a fact that fans love to mention because her husband stands about 6 feet 9 inches. That height gap has become part of the couple’s public charm.
Her sister, Kathleen Henson, is also described in some profiles as fitness-minded, which hints that an active lifestyle runs in the family.
Kelsey Henson’s Career and Professional Life
Kelsey’s work today centers on fitness and digital content. She shares workouts, meals, and day-to-day life with her followers. Over the years she has worked with fitness and lifestyle brands, which is common for influencers with an engaged audience.
Before social media, her career followed a more traditional path. She held roles in safety and building management, which shows she is organized, practical, and used to working hard. Many fans say that grounded approach comes through in her online voice.
She has also become known for speaking openly about pregnancy loss. After the 2023 loss of her daughter, she used her platform to raise awareness and help other parents who are grieving.
As for money, there is no reliable, verified figure for her net worth. Websites list many different numbers, but none cite solid financial records. It is best to treat those estimates with caution.
How Did Hafthor Bjornsson and Kelsey Henson Meet?
The couple met in September 2017 in Alberta, Canada. Hafthor was in the area for a strongman competition. According to reports, Kelsey was working at a restaurant in the city, and that is where the two first crossed paths.
The relationship moved quickly. Within about a year, Hafthor and Kelsey were married. Kelsey moved to Iceland, and the two often trained together at Hafthor’s gym, Thor’s Power Gym.
Details about a formal proposal have not been widely documented, and many websites repeat unsourced claims. What is clear is that this was a fast, committed romance that ended in marriage just over a year after they met.
For Kelsey, the move from Alberta to Iceland meant a new country, new language, and a new way of life. She has shared glimpses of that adjustment with her followers over the years.
Hafthor Bjornsson Wife Wedding Details: Marriage in Iceland
Hafthor and Kelsey held their wedding in Iceland in October 2018. UPI reported the news after Hafthor shared a photo on Instagram showing him holding his bride among Iceland’s lava fields. He wrote that he was thrilled to call Kelsey Morgan Henson his wife and looked forward to facing the future side by side.
Kelsey shared her own message online. She joked that she was looking forward to “pulling this big guy around” for the rest of her life, and she promised to stand by him through everything.
Note: some websites say the wedding took place in August 2018. News coverage from the time points to a ceremony in Iceland in October 2018, so that is the date we use here.
The lava-field setting suited the couple well, since it showed off Iceland’s dramatic landscape and Hafthor’s love for his home country.
Children and Family Life of Hafthor Bjornsson’s Wife
Kelsey and Hafthor welcomed their son, Stormur Magni Hafthorsson, on September 26, 2020. The family lives in Iceland.
In November 2023, the couple shared heartbreaking news. Their daughter, Grace Morgan Hafthorsdottir, was stillborn at about 21 and a half weeks. They posted photos of the family with Grace and wrote that the love they feel for her would last forever. They had earlier spoken about struggling with infertility before this pregnancy, which made the loss even harder.
Hafthor also has an older daughter, Theresa Lif, from a previous relationship with Thelma Bjork Steimann. Reports say Theresa was born in 2009. Kelsey is a stepmother to her, and the family keeps in touch.
The couple keeps much of their home life private, but they share family moments, training days, and milestones online. They have said that their children, including Grace, remain a central part of their story.
Kelsey Henson on Social Media
Kelsey is active on Instagram under the handle @kelc33. Older biographies mention an audience of around 450,000 followers, though the number changes over time, so check her profile for the current count.
Her posts include:
- Fitness routines and healthy meals
- Photos and videos with Hafthor and their son
- Funny moments about the couple’s height difference
- Honest posts about grief and pregnancy loss
Fans enjoy her warm, relatable style. She mixes everyday humor with serious topics, which helps her connect with followers.
Quick Facts: Hafthor Bjornsson’s Wife at a Glance
| Detail | Info |
|---|---|
| Full Name | Kelsey Morgan Henson |
| Date of Birth | March 5, 1990 (some sources say March 4) |
| Nationality | Canadian |
| Profession | Fitness influencer and entrepreneur |
| Married to | Hafthor Julius Bjornsson |
| Marriage Year | 2018 |
| Children | Son Stormur Magni (born 2020); daughter Grace (stillborn 2023); stepdaughter Theresa Lif |
| Net Worth | Not publicly verified |
FAQ About Hafthor Bjornsson’s Wife
Q: What is Hafthor Bjornsson’s wife’s name? A: His wife is Kelsey Morgan Henson, a Canadian fitness influencer. They have been married since 2018.
Q: How old is Kelsey Henson? A: Kelsey was born on March 5, 1990, so she is 36 years old in 2026. A few sources list March 4 as her birthday.
Q: What does Kelsey Henson do for a living? A: She works as a fitness influencer and digital creator. Earlier in life she worked in building operations and health and safety administration.
Q: When did Hafthor Bjornsson and Kelsey Henson get married? A: They married in Iceland in 2018, with news of the wedding reported in October 2018. They met in Alberta, Canada, in September 2017.
Q: How many kids do Hafthor Bjornsson and Kelsey Henson have? A: They have a son, Stormur, born in September 2020. They also lost their daughter Grace in November 2023, and Hafthor has an older daughter, Theresa Lif, from a previous relationship.
Conclusion: The Woman Behind Hafthor Bjornsson’s Wife Title
So, who is Hafthor Bjornsson’s wife? She is Kelsey Henson, a Canadian fitness influencer from Alberta who met a visiting strongman in 2017 and built a life with him in Iceland. Her story includes a fast romance, a lava-field wedding, the joy of raising their son Stormur, and the deep sorrow of losing their daughter Grace.
What stands out most is how openly she shares both the happy and painful parts of life. The couple’s bond, backed by humor and shared strength, makes them one of the most talked-about pairs in the sports and entertainment world.
