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Rachel Duffy

Rachel Duffy is a reality television personality from County Down, Northern Ireland, who won The Traitors UK series 4 with Stephen Libby.

Biography

Rachel Duffy brought a strategic communications background to The Traitors and became the first woman to win the UK series as a Traitor.

She and Stephen Libby became the programme's first joint Traitor winners and split the £95,750 prize equally.

Known for

The Traitors UK series 4

She won the 2026 series with fellow Traitor Stephen Libby.[2][9]

Career highlights

  1. Communications Career

    Communications was central to her pre-show career

    The BBC introduced Duffy as a Head of Communications from County Down, while a later interview said she had worked for a community organisation for 18 years.[1][3]

  2. Mafia Experience

    She had played Mafia before entering the castle

    Duffy told the BBC she had played the hidden-role party game for about 15 years before entering The Traitors.[1][8]

  3. Joint Win

    She made UK Traitors history with Stephen Libby

    Duffy and Libby were the first pair of Traitors to win the UK programme together, and Duffy became its first female Traitor winner.[2][9]

  4. Post Show Direction

    Her next chapter includes family, writing and possible television work

    After leaving her long-term communications job, Duffy discussed prioritising family, developing a young adult fantasy novel and remaining open to television opportunities.[3][6]

  5. Bafta Appearance

    She attended the 2026 BAFTA Television Awards

    Duffy appeared on the London red carpet in May, several months after her Traitors win.[7][10]

Good to know

Born in 1983

Rachel Duffy was born on March 29, 1983.[4][5][1]

Her individual prize share was £47,875

Duffy and Libby split the £95,750 prize equally after both chose to share.[9]

She lives in Newry with her family

A BBC follow-up identified her husband as Seán and said the couple have three children.[3]