Below is a comprehensive list of serving Members of Parliament who have publicly backed a second EU referendum in defiance of the People's Vote of 2016. Labour MPs are in bold.
Rushanara Ali – Labour
Heidi Allen – Conservative
Rosena Allin-Khan – Labour
Tonia Antoniazzi – Labour
Guto Bebb – Conservative
Margaret Beckett – Labour
Luciana Berger – Labour
Ian Blackford – SNP
Ian Blackford – SNP
Roberta Blackman-Woods – Labour
Ben Bradshaw – Labour
Tom Brake – Lib Dems
Chris Bryant – Labour
Karen Buck – Labour
Richard Burden – Labour
Vince Cable – Lib Dems
Ruth Cadbury – Labour
Alistair Carmichael – Lib Dems
Alistair Carmichael – Lib Dems
Ann Clwyd – Labour
Ann Coffey – Labour
Neil Coyle – Labour
Mary Creagh – Labour
Stella Creasy – Labour
Janet Daby – Labour
Ed Davey – Lib Dems
Geraint Davies – Labour
Stephen Doughty – Labour
Rosie Duffield – Labour
Angela Eagle – Labour
Angela Eagle – Labour
Maria Eagle – Labour
Julie Elliott – Labour
Louise Ellmann – Labour
Tim Farron – Lib Dems
Paul Flynn – Labour
Mike Gapes – Labour
Roger Godsiff – Labour
Kate Green – Labour
Justine Greening – Conservative
Dominic Grieve – Conservative
Paul Farrelly – Labour
Helen Hayes – Labour
Wera Hobhouse – Lib Dems
Margaret Hodge – Labour
Rupa Huq – Labour
Christine Jardine – Lib Dems
Darren Jones – Labour
Susan Elan Jones – Labour
Peter Kyle – Labour
Norman Lamb – Lib Dems
David Lammy – Labour
Chris Leslie – Labour
Caroline Lucas – Green
Kerry McCarthy – Labour
Siobhan McDonagh – Labour
Alison McGovern – Labour
Catherine McKinnell – Labour
Anna McMorrin – Labour
Anna McMorrin – Labour
Madeleine Moon – Labour
Layla Moran – Lib Dems
Stephen Morgan – Labour
Ian Murray – Labour
Jess Phillips – Labour
Bridget Phillipson – Labour
Stephen Pound – Labour
Steve Reed – Labour
Ellie Reeves – Labour
Rachel Reeves – Labour
Rachel Reeves – Labour
Liz Saville Roberts – Plaid Cymru
Joan Ryan – Labour
Virendra Sharma – Labour
Barry Sheerman – Labour
Tommy Sheppard – SNP
Tulip Siddiq – Labour
Tulip Siddiq – Labour
Andy Slaughter – Labour
Angela Smith – Labour
Jeff Smith– Labour
Owen Smith – Labour
Alex Sobel – Labour
Anna Soubry – Conservative
Anna Soubry – Conservative
Jo Stevens – Labour
Jamie Stone – Lib Dems
Wes Streeting – Labour
Jo Swinson – Lib Dem
Gareth Thomas – Labour
Gareth Thomas – Labour
Stephen Timms – Labour
Anna Turley – Labour
Chuka Umunna – Labour
Anna Turley – Labour
Chuka Umunna – Labour
Catherine West – Labour
Martin Whitfield – Labour
Paul Williams – Labour
Phil Wilson – Labour
Paul Williams – Labour
Phil Wilson – Labour
Sarah Wollaston – Conservative
Daniel Zeichner – Labour