Márton Gyöngyösi is a Hungarian politician, the Executive Vice-President of the Hungarian far-right political party Jobbik.
He was elected MP in the 2010 parliamentary election.
Between 2010 and 2018 he served as the vice-chair of the Foreign Committee of the Hungarian National Assembly.
He was the leader of the Jobbik's parliamentary group from 2018 to 2019.
He was elected a Member of the European Parliament (MEP) in the 2019 European Parliament election, as a result he resigned from his seat in the national parliament.