Few political careers have unraveled as publicly—and as quickly—as Boris Johnson’s. The man who led the Conservative Party to a landslide victory in 2019, secured Brexit, and steered the UK through the first years of the pandemic was gone by July 2022, forced out by a cascade of scandals and a mass cabinet rebellion.

Born: 19 June 1964, New York City, US ·
Prime Minister: 24 July 2019 – 6 September 2022 ·
Party: Conservative ·
Resignation trigger: Cabinet rebellion, July 2022 ·
Children: 8 (known) ·
Languages spoken: English, French, some Latin and Ancient Greek

Quick snapshot

1Downfall
2Personal Life
3Political Career
4Current Status
  • Backbench MP (UK Government profile)
  • Columnist for Daily Mail (UK Government profile)
  • Active on social media (UK Government profile)

Seven key facts about Boris Johnson’s background paint a picture of his life.

Attribute Detail
Full name Alexander Boris de Pfeffel Johnson
Date of birth 19 June 1964
Place of birth New York City, US
Political party Conservative
Spouse Carrie Johnson (m. 2021)
Education Eton College, Balliol College Oxford
Net worth (estimated) £1-2 million (2024)

What caused the downfall of Boris Johnson?

The Partygate scandal and fines

The downfall began with “Partygate”—allegations of gatherings at Downing Street and other government buildings during COVID-19 lockdowns. The Institute for Government (independent think tank) chronicled how these events eroded trust. Johnson was fined by police for attending a birthday gathering in June 2020, becoming the first sitting UK prime minister sanctioned for a criminal offence while in office (BBC News).

The upshot

Johnson became the first sitting PM to be fined for a criminal offence—a constitutional first that shattered the norm of prime ministerial inviolability.

The implication: trust in the government’s rule‑making was deeply undermined by the prime minister’s own actions.

The Chris Pincher affair and loss of trust

In June 2022, revelations about what Number 10 knew