Coburn contested the South-east London constituency of Old Bexley and Sidcup in 2010, and finished in fifth place with 1,532 votes. He also stood in Bexley and Bromley at the 2012 London Assembly election, finishing in fourth place. When the results of the 2014 European Parliament elections were declared, his permanent address was listed as Kensington, London. During the campaign he lived in a rented property in Edinburgh. Coburn ran in the 2014 European Parliament election to become a Member of the European Parliament for the Scotland constituency, as a member of UKIP Scotland. At the end of 2013, UKIP Scotland was dissolved after infighting tore the regional party apart; the party's administrative body was dissolved, Mike Scott-Hayward quit, and UKIP leader, Nigel Farage, fired Lord Christopher Monckton via email. The main party as a whole, and UKIP Scotland focused on supporting the candidates for the upcoming European elections. After Coburn won the seat, he was appointed leader of UKIP Scotland. His victory made him UKIP's second openly gay MEP, after Nikki Sinclaire. According to SNP candidate Tasmina Ahmed-Sheikh, Coburn repeatedly muddled her name at hustings during the European election campaign, when she was standing against him, referring to her as "Pashmina, Jasmine and Tamzin before eventually settling on a combination of 'love', 'dear' and 'honey'." UKIP's Scottish chairman Arthur Thackeray responded by saying "How humourless and thin-skinned are these people trying to make faux outrage stories about a slip of the tongue over a name?... It wasn't mispronounced throughout the entire Euro campaign. It was mispronounced once; if memory serves me correctly, David called her Jasmina." In 2015, Coburn compared Scottish government minister Humza Yousaf to the convicted terrorist Abu Hamza, later apologising and calling it a "joke". The then UKIP leader Nigel Farage called it a "joke in bad taste" and the then President of the European Parliament, Martin Schulz, stated that whereas the remarks were "not worthy of any elected member", he could not act on remarks made outside parliament. Parliamentary candidateTim Wilson quit the party in response, saying he had been "systematically gagged by the party whip and forbidden to speak about Islam favourably". In April 2015, a account operated by Coburn's office was blocked indefinitely for edit warring over Coburn's Wikipedia article. Coburn claimed he had directed one of his staff to make the changes in order to clear the page of "garbage" and "nonsense"; some news outlets attribute those edits to Coburn himself. In the 2015 general election, Coburn stood for the Falkirk constituency. During the campaign, he came out in favour of fracking in the area, in the face of local concerns. In July 2016, Coburn declared his support for Steven Woolfe in UKIP's leadership election to replace Nigel Farage. In the 2017 general election, Coburn unsuccessfully ran for Kirkcaldy and Cowdenbeath, securing just 1.2% of the vote and losing his deposit in the race. On 7 December 2018, Coburn quit UKIP and became an independent MEP. He joined the Brexit Party in February 2019 but did not seek re-election in the 2019 European Parliament election and stood down as an MEP on 1 July 2019. Following the 2019 general election, Coburn applied to join the Scottish Conservatives, but was rejected on the instruction of party leader Jackson Carlaw. In July 2020, he announced his support for the Alliance for Unity, a Pro-Scottish Unionist electoral alliance founded by former Scottish MPGeorge Galloway.
Personal life
Coburn is gay. He speaks fluent French and conversational Arabic.
