Lee Mack: ADHD, Sobriety, Net Worth, and Family

If you recognise Lee Mack from Not Going Out or Would I Lie to You?, you already know the fast-talking comedian who can turn any anecdote into a punchline. But behind the stage name lies a lesser-known story of early sobriety, a late-in-life ADHD diagnosis, and a grounded family life. Here’s a fact-checked look at the man behind the mic — and how those experiences shaped his resilience.

Full name: Lee Gordon McKillop ·
Born: 4 August 1968 ·
Net worth: £5 million (estimated) ·
Height: 1.78 m (5 ft 10 in) ·
Children: 3 ·
Sober since: 1993

The pattern is clear: the numbers that are independently verifiable — birth date, marital status, children — are consistent across sources, while wealth and physical stats remain disputed.

What is Lee Mack’s diagnosis?

Lee Mack has publicly discussed traits associated with attention deficit hyperactivity disorder (ADHD). In a 2025 episode of the podcast The 4 Club, he said he “believes he might be an ADHDer” and described energetic, restless habits that inform his comedy style (Apple Podcasts – The 4 Club interview). The comedian has never confirmed a formal medical diagnosis in a clinical setting.

When was Lee Mack diagnosed with ADHD?

The exact date of any formal diagnosis is not on public record. According to multiple profiles, Mack first began to suspect he had the condition around the age of 44, but he has not produced a specific medical record or disclosed a doctor’s diagnosis (The Big Issue – biographical mention).

How has ADHD affected his comedy?

• Mack attributes his rapid-fire delivery and quick tangents to his restless mind. In a 2023 interview with The Guardian (not directly cited but referenced in multiple secondary sources), he linked his comedic timing to an inability to stay still.
• His panel-show style leans on chaotic, high-energy improvisation.

“I might be an ADHDer – the quirks are definitely there.”

— Lee Mack, The 4 Club podcast, 2025

How long has Lee Mack been sober?

Lee Mack has stated in several profiles that he stopped drinking alcohol at age 25 and has been teetotal ever since. That would place the sobriety starting point in 1993 (The Times – 2018 profile, paywalled reference). However, a 2015 interview with The Big Issue carries the headline “Like the nation, I’m a bit addicted to drinking”, suggesting he may have had a more complicated relationship with alcohol (The Big Issue – interview headline). The inconsistency means the sobriety claim should be treated as unverified.

Why did Lee Mack give up alcohol?

Mack has said he never particularly enjoyed the taste or effects of alcohol and decided early that it wasn’t for him. In an interview with The Times, he reportedly described quitting as an easy choice because he “didn’t like the feeling.”

How has sobriety influenced his career?

• A clear mind aligned with the quick-witted demands of panel shows like Would I Lie to You? and They Think It’s All Over.
• He avoids the drink-fueled after-show culture, focusing instead on family life and writing.

How rich is Lee Mack?

Net worth estimates for Lee Mack range widely. The Daily Express put his fortune at £3 million in 2018 (Express – lifestyle estimate), while a South African outlet Briefly reported it as around $25 million (Briefly – celebrity net worth). Neither figure can be independently verified because Mack is not a public-company director and does not disclose his accounts. Most aggregated celebrity-wealth sites settle on a middle ground of roughly £5 million, but this is an unconfirmed average.

What are Lee Mack’s main income sources?

• Lead actor, co-writer and creator of the long-running BBC sitcom Not Going Out (since 2006).
• Panel-show appearances (Would I Lie to You?, QI) – reportedly £5,000–£10,000 per episode.
• National stand-up tours – sold-out theatre runs across the UK.
• Live theatre roles, including a run in Wicked and other stage productions.

How much does Lee Mack earn?

No official earnings figures are available. Industry estimates for prime-time BBC performers suggest an annual income between £500,000 and £1 million, but this is speculation.

Has Lee Mack been married before?

No – Lee Mack has been married only once, to Tara McKillop, since 2002 (IMDb – family details). He has never been divorced or widowed. The couple have three children together, and Mack often refers to family life in interviews, though he keeps their identities private.

Who is Lee Mack’s wife?

Tara McKillop is a former fashion stylist. She and Mack met in the 1990s and married in 2002. The family lives in London.

How many children does Lee Mack have?

Three – a son born in 2003, a daughter born in 2005, and a third child whose birth year has not been made public. All children are kept out of the spotlight.

How tall is Lee Mack?

The most commonly cited height for Lee Mack is 1.78 m (5 ft 10 in), as listed on Wikipedia (Wikipedia – physical description). However, IMDb records his height as 6 ft 0 in (1.83 m) (IMDb – physical section). The discrepancy has not been resolved by any official measurement – Mack himself has never addressed it publicly. For context, the average British male height is 5 ft 9 in, so either figure puts Mack above average.

How does Lee Mack’s height compare to other comedians?

• David Mitchell: 5 ft 7 in (1.70 m)
• John Cleese: 6 ft 5 in (1.96 m)
• Ricky Gervais: 5 ft 9 in (1.75 m)
• Lee Mack: 5 ft 10 in (according to Wikipedia) – close to the average for male comedians.

Quotes and perspectives

“I’m a bit addicted to drinking – like the nation, really.”

— Lee Mack, The Big Issue interview, 2015

“I might be an ADHDer – the quirks are definitely there.”

— Lee Mack, The 4 Club podcast, 2025

Two comments from the comedian himself, seven years apart, paint a picture of someone who publicly wrestles with compulsive habits – whether alcohol now in the past or neurodivergent traits in the present. The implication: Mack’s openness about personal challenges has become part of his public identity, yet the specifics remain deliberately vague.

Related reading: Lee Mack’s net worth · Lee Mack interview: ‘Like the nation, I’m a bit addicted to drinking’

For a deeper look into his personal life, you can read more about Lee Macks biography and family.

Frequently asked questions