MrBeast: Biography, Net Worth, Health, and Personal Life

There’s something peculiar about a 27-year-old who gives away millions of dollars, suffers from a chronic disease, and happens to be the most subscribed YouTuber on the planet. Jimmy Donaldson — better known as MrBeast — doesn’t fit the mold of a typical billionaire. This article separates the verified facts from the speculation around his net worth, his health, and his personal life, drawing on official profiles and financial disclosures.

Net worth: $1 billion (estimated) ·
Age: 27 (born May 7, 1998) ·
YouTube subscribers: 300+ million ·
Known for: Philanthropy, expensive stunts, Squid Game in real life ·
Health condition: Crohn’s disease (diagnosed)

Who is MrBeast and why is he famous?

MrBeast is the internet name of Jimmy Donaldson, a 27-year-old American who has built the largest YouTube channel ever. He started posting videos in 2012 when he was 13, initially making gaming and commentary content before pivoting to expensive stunts and giveaways (Biography.com (celebrity profile)).

What is MrBeast’s real name?

• His legal name is James Stephen “Jimmy” Donaldson (Wikipedia (open encyclopedia)).
• He was born on May 7, 1998 in Wichita, Kansas (Times of India (news outlet)).

How many subscribers does MrBeast have?

• His main YouTube channel has over 300 million subscribers, making it the most-subscribed channel on the platform (Biography.com).
• Biography.com reports that his total YouTube audience exceeds 479 million people across his channels (Biography.com).

The implication: MrBeast’s fame rests on a rare combination of viral spectacle and systematic reinvestment — but it also raises questions about whether such a model is sustainable for other creators.

How did MrBeast get so rich?

MrBeast’s wealth comes from multiple revenue streams: YouTube ad revenue, brand sponsorships, merchandise, and his own food companies. He told Time in February 2024 that he makes between $600 million and $700 million per year, but reinvests most of it into content (Biography.com (citing Time interview)).

What is MrBeast’s net worth?

• Forbes estimates his net worth at $1 billion as of 2024 (Biography.com).
• Celebrity Net Worth estimates a higher figure of about $2.6 billion, primarily tied to the valuation of his company (Biography.com (citing Celebrity Net Worth)).
• Axios reported in October 2022 that MrBeast sought to raise $150 million in investments at a valuation of roughly $1.5 billion (Biography.com (citing Axios)).

What this means: The wide gap between Forbes’ $1B and Celebrity Net Worth’s $2.6B underscores how opaque private company valuations can be. Until MrBeast’s companies go public or are acquired, his true net worth remains ambiguous.

Is MrBeast a billionaire?

Yes — if you accept the Forbes estimate of $1 billion. But the exact number depends on which valuation method is used and whether you count paper equity in his private companies.

Who is the richest YouTuber?

• MrBeast is widely considered the richest YouTuber by net worth, surpassing other top earners like PewDiePie (estimated net worth ~$40 million) and Jimin (not a YouTuber) — though direct comparisons are difficult due to private company stakes (Biography.com).
• Times of India reports that CelebrityNetWorth estimated MrBeast’s 2025 net worth at $2.65 billion on paper (Times of India (news outlet)).

The catch: None of these estimates are audited. Until MrBeast’s revenue and equity are disclosed in regulatory filings, “billionaire” is a label best used with a footnote.

What disability does MrBeast have?

MrBeast has Crohn’s disease, a chronic inflammatory bowel condition that affects the digestive tract. He was diagnosed in his teens and has spoken openly about the challenges it presents (Times of India (news outlet)).

What is MrBeast suffering from?

• According to MyCrohnsAndColitisTeam, Crohn’s disease is a type of inflammatory bowel disease (MyCrohnsAndColitisTeam (patient support platform)).
• Symptoms include abdominal pain, diarrhea, fatigue, and the need for ongoing medication (MyCrohnsAndColitisTeam).

What is the life expectancy of someone with Crohn’s?

• With proper treatment, life expectancy for Crohn’s patients is near-normal (MyCrohnsAndColitisTeam).
• MrBeast manages his condition with medication and dietary adjustments, and it has not slowed his content production pace (Times of India (news outlet)).

Why this matters: MrBeast’s transparency about Crohn’s disease normalizes a condition that affects 3 million Americans, and shows that chronic illness does not preclude massive professional success.

Who is the wife of MrBeast?

MrBeast is engaged to Thea Booysen, a South African YouTuber and influencer. The couple has been together for several years and announced their engagement in 2024 (Times of India (news outlet)).

Who is Thea Booysen?

• She is a content creator with her own YouTube channel and social media presence (Wikipedia (open encyclopedia)).
• As of 2025, the couple do not have children (Times of India).

The pattern: MrBeast’s personal life is kept relatively low-key compared to his viral persona, but his engagement to a fellow creator reinforces the brand synergy that defines his career.

Quotes from the sources

“MrBeast’s YouTube audience exceeds 479 million people across YouTube alone.”

— Biography.com (celebrity profile)

“CelebrityNetWorth estimated MrBeast’s 2025 net worth at $2.65 billion on paper.”

— Times of India (news outlet)

Summary: MrBeast’s story is a paradox of extreme wealth and chronic illness, business reinvestment and personal vulnerability. For aspiring creators, the lesson is clear: scale is built on relentless spending and a willingness to make your private life part of the brand. For the public, the takeaway is that paper valuations are not cash, and chronic disease does not define a person’s capacity to achieve.

His staggering wealth has sparked widespread curiosity, particularly the billionaire paradox behind his net worth, where Jimmy Donaldson claims to occasionally borrow money despite being worth billions.

Frequently asked questions