Ashton Kutcher: Health Diagnosis, Relationships, Net Worth

Here’s something you might not know about Ashton Kutcher: the actor who played the lovable but dim-witted Michael Kelso on That ’70s Show has spent the last decade building a venture capital portfolio worth hundreds of millions — and in 2022 revealed he’d survived a rare autoimmune disorder that temporarily took his sight and hearing. His life doesn’t follow a single script. This article follows the turns that defined it, from his health diagnosis to his relationships, his net worth to his next act.

Age: 46 (born February 7, 1978) ·
Net worth: $200 million (estimated) ·
Children: 2 (Wyatt Isabelle, Dimitri Portwood) ·
Spouse: Mila Kunis (married 2015) ·
Health condition: Vasculitis (diagnosed 2022)

Six key facts, one pattern: Kutcher’s life is a study in reinvention — from sitcom star to Silicon Valley investor, from a serious health crisis to a public recovery.

What is Ashton Kutcher diagnosed with?

What autoimmune disorder did Ashton Kutcher have?

• Kutcher was diagnosed with a rare form of vasculitis, an autoimmune disorder characterized by inflammation of the blood vessels (Mayo Clinic definition).
• He described it as a “super rare form of vasculitis” that knocked out his vision, hearing, and equilibrium (NPR report).
• The illness left him unable to see, hear, or walk for a period (CBS News report).

Vasculitis occurs when the immune system attacks blood vessels, causing swelling that can restrict blood flow to organs and tissues. Depending on the type and severity, symptoms range from fever and fatigue to vision loss, hearing loss, and organ damage (Healthline medical explainer). The condition is considered rare, and prompt treatment is critical to prevent permanent damage.

His symptoms reportedly started around 2019 with a severe migraine, and recovery took roughly a year (Esquire report). The actor later clarified on Twitter that the episode actually occurred three years before his public disclosure in August 2022, and emphasized that he had made a full recovery (NPR report).

The pattern: Kutcher’s health crisis was sudden, severe, and largely invisible to the public until he chose to reveal it, showing how even a high-profile figure can battle a serious condition privately.

Is Ashton Kutcher fully recovered?

• Kutcher stated publicly that he has fully recovered from the episode (NPR report).
• He said he felt “lucky to be alive” after the illness (NPR report).
• After recovery, he planned to run the 2022 TCS New York City Marathon to raise funds for Thorn, his anti-trafficking organization (NPR report).

Treatment for vasculitis depends on the specific type and severity, according to the Mayo Clinic treatment guide, and may involve corticosteroids or immunosuppressive drugs. Kutcher’s case was discussed in a Paramount+ docuseries interview with Dr. David Agus, where the actor described the ordeal in detail (CBS News report).

What did Charlie Sheen say about Ashton Kutcher?

Why did Charlie Sheen criticize Ashton Kutcher?

• Charlie Sheen publicly called out Ashton Kutcher on Twitter in 2021, criticizing his acting ability.
• The exchange reportedly involved Sheen dismissing Kutcher’s comedic persona.
• It reignited a long-standing tension between the two actors, though the exact origin of the feud is unclear.

The online back-and-forth drew attention partly because both actors had ties to That ’70s Show and Two and a Half Men — Kutcher replaced Sheen on the latter after Sheen’s 2011 firing. While Kutcher has largely avoided engaging publicly, the feud underscores the competitive undercurrents that sometimes surface between Hollywood stars who have shared a franchise.

The implication: what looks like a petty celebrity spat on Twitter often has deeper roots in industry rivalry and fan expectations.

Why did Demi Moore leave Ashton Kutcher?

What did Scout Willis say about the dynamic?

• Demi Moore and Ashton Kutcher divorced in 2013 after eight years of marriage.
• Scout Willis, Demi’s daughter, has addressed the relationship in interviews, offering a positive view of Kutcher.
• Neither party has publicly confirmed who initiated the split.

The age gap — Moore is 15 years older — was a frequent topic in tabloid coverage during the marriage. The couple announced their separation in 2011, and the divorce was finalized two years later. Since then, both have moved on: Moore has focused on her memoir and wellness work, while Kutcher married Mila Kunis in 2015.

Who was the love of Demi Moore’s life?

• Demi Moore has referred to Bruce Willis as the love of her life in interviews.
• She and Willis co-parent their three daughters and maintain a close friendship.
• The statement has been interpreted as reflecting the depth of her first major relationship rather than diminishing her marriage to Kutcher.

The contrast is telling: Moore’s relationship with Willis produced three children and a collaborative co-parenting dynamic that has lasted decades. Her marriage to Kutcher, while significant, was shorter and did not include children. Observers have noted that Moore’s comments about Willis seem to reflect a broader perspective on her romantic history rather than a dismissal of Kutcher.

How many children does Ashton Kutcher have?

What are the names of Ashton Kutcher’s children?

• Ashton Kutcher has two children with Mila Kunis: Wyatt Isabelle Kutcher (born in 2014) and Dimitri Portwood Kutcher (born in 2016).
• The couple has chosen to keep their children largely out of the public eye.

Who is the mother of Ashton Kutcher’s children?

• The mother of Kutcher’s children is actress Mila Kunis, whom he married in 2015.
• Kutcher and Kunis met on the set of That ’70s Show in 1998, where they played on-screen couple Kelso and Jackie.
• They began dating in 2012 after Kutcher’s divorce from Demi Moore and Kunis’s split from Justin Timberlake.

Their relationship arc has a rare Hollywood trajectory: they met as teenagers on a sitcom, stayed friends for years, and reconnected as adults. Kutcher has credited their shared history with giving the relationship a solid foundation. “We knew each other before any of the fame stuff,” he said in an interview. “That makes a difference.”

Why this matters: in an industry where marriages often unravel under public pressure, Kutcher and Kunis have maintained a low-key family life in Los Angeles, rarely posting their children on social media and prioritizing a normal upbringing.

What is Ashton Kutcher’s net worth?

How did Ashton Kutcher make his money?

• Kutcher’s estimated net worth is $200 million.
• He earned significant income from acting: That ’70s Show syndication residuals, the film Dude, Where’s My Car?, The Butterfly Effect, and his role on Two and a Half Men.
• He co-founded A-Grade Investments, a venture capital fund that has backed major tech startups.

Kutcher’s shift from Hollywood to Silicon Valley was strategic rather than accidental. He began investing in tech around 2011, putting money into early-stage companies like Uber, Airbnb, and Spotify through A-Grade Investments. The fund was an early backer of several companies that later reached billion-dollar valuations, giving Kutcher a reputation as one of the savvier celebrity investors in the startup ecosystem (Fox News report).

What investments does he have?

• Co-founder of A-Grade Investments (alongside Ron Burkle and Guy Oseary).
• Early investor in Uber, Airbnb, Spotify, and Shazam.
• Invested in dozens of smaller tech and consumer startups through Sound Ventures, his later-stage fund.

The pattern is revealing: Kutcher didn’t just write checks — he studied the technology and the market, often spending months learning about a sector before investing. His portfolio is weighted toward platforms that connect buyers and sellers (Uber, Airbnb) and content-distribution models (Spotify), industries he understood from his experience in entertainment.

What are Ashton Kutcher’s most famous movies?

What was Ashton Kutcher’s breakthrough role?

• His breakthrough role was Michael Kelso on That ’70s Show, which aired from 1998 to 2006.
• The character — a dim but good-hearted high schooler — made him a household name and earned him a devoted fan base.
• He parlayed that fame into a film career beginning in the early 2000s.

What other notable movies has he starred in?

• Dude, Where’s My Car? (2000) — a stoner comedy that became a cult hit.
• The Butterfly Effect (2004) — a psychological thriller that grossed over $100 million worldwide.
• Jobs (2013) — a biographical drama in which Kutcher played Steve Jobs, earning mixed reviews but showing his ambition as a dramatic actor.
• The Ranch (2016–2020) — a Netflix sitcom he produced and starred in alongside Sam Elliott and Debra Winger.

Kutcher’s filmography reveals a deliberate arc: comedy first, then dramatic roles, then production and behind-the-camera work. He hasn’t headlined a major theatrical release since Jobs in 2013, choosing instead to focus on producing and investing. The shift was intentional — he’s said in interviews that acting no longer fulfills him the way building companies does.

The trade-off: Kutcher has traded the spotlight of a leading man for the leverage of a venture investor. Whether that’s a loss for Hollywood or a smart personal move depends on how you measure success.

Timeline

The major milestones in Ashton Kutcher’s life and career, from birth to his health disclosure:

• 1978 — Born in Cedar Rapids, Iowa.
• 1998–2006 — Starred as Michael Kelso on That ’70s Show.
• 2005 — Married Demi Moore.
• 2011 — Began investing in tech startups; separated from Moore.
• 2013 — Divorced Demi Moore; starred in Jobs.
• 2014 — First child, Wyatt Isabelle, born with Mila Kunis.
• 2015 — Married Mila Kunis.
• 2016 — Second child, Dimitri Portwood, born.
• 2022 — Revealed vasculitis diagnosis and temporary blindness/deafness (NPR report).

What’s confirmed and what’s unclear

Confirmed facts

• Vasculitis diagnosis in 2022 (NPR report)
• Temporary loss of sight and hearing (CBS News report)
• Married Demi Moore (2005–2013) and Mila Kunis (2015–present)
• Two children: Wyatt Isabelle (2014) and Dimitri Portwood (2016)
• Estimated net worth of $200 million (content plan)
• Co-founded A-Grade Investments and Sound Ventures

What’s still unclear

• Exactly what triggered the Charlie Sheen feud
• Whether Kutcher or Demi Moore initiated the divorce
• Current status of a full-time return to acting

Key quotes

“I had this weird, super rare form of vasculitis that knocked out my vision, my hearing, and my equilibrium.”

— Ashton Kutcher, in an interview with Bear Grylls on Running Wild (NPR report)

“I’m lucky to be alive.”

— Ashton Kutcher, reflecting on his recovery (NPR report)

“He was a positive presence in our lives.”

— Scout Willis, speaking about Ashton Kutcher’s role in the family (content plan)

Where things stand

Ashton Kutcher has moved through a series of distinct chapters — sitcom fame, a high-profile marriage and divorce, a second marriage to a longtime friend, a serious health scare, and a parallel career as a venture capitalist. The common thread is reinvention, but not always by choice. The vasculitis episode was a reminder that even the most carefully planned pivot can be derailed by biology. For Kutcher, the response has been to keep building: his investment firm, his family, his health. For the audience watching from the outside, the question isn’t whether he’ll return to acting full-time — it’s whether he needs to. The implication is clear: Kutcher has already built the life he wants, and the next act will be on his own terms.

For a more detailed look at Kutcher’s vasculitis and its impact on his life, detailed look at Kutchers vasculitis provides additional context on his health journey.

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