Nicholas Hugh Brown is a British former politician and trade unionist who served as Member of Parliament (MP) for Newcastle upon Tyne East between 1983 and 2024. He represented the Labour Party until his resignation in 2023. Brown is the longest-serving Chief Whip of the Labour Party, discontinuously holding the position several times between 1997 and 2021 under Blair, Brown, Miliband, Corbyn and Starmer.