Sheffield Heeley, 2001–2015 Hugh Murnin, Stirling and Falkirk, 1922–23; 24–31 Denis Murphy, Wansbeck, 1997–2010 Jim Murphy, Eastwood, 1997–2005; East Renfrewshire, 2005–2015 Paul Murphy, Torfaen, 1987–2015 Ian Murray, Edinburgh South, 2010–present James Murray, Ealing North, 2019–present Robert Murray, West Renfrewshire, 1922–24 Thomas Myers, Spen Valley, 1919–22 N Lisa Nandy, Wigan, 2010–present Pamela Nash, Airdrie and Shotts, 2010–2015 Thomas Ellis Naylor, Southwark South East, 1921–22; 23–31; 35–50 Doug Naysmith, Bristol North West, 1997–2010 Dave Nellist, Coventry South East, 1983–92 Robert Nichol, East Renfrewshire, 1922–24 Charlotte Nichols, Warrington North, 2019–present Henry Nixon, The Wrekin, 1923–24 Alex Norris, Nottingham North, 2017–present Dan Norris, Wansdyke, 1997–2010 O Bill O'Brien, Normanton, 1983–2005 Mike O'Brien, North Warwickshire, 1992–2010 Fiona O'Donnell, East Lothian, 2010–2015 James O'Grady, Leeds East, 1906–18; Leeds South East, 1918–24 Edward O'Hara, Knowsley South, 1990–2010 Jared O'Mara, Sheffield Hallam, 2017–2018 Martin O'Neill, Clackmannan and Eastern Stirlingshire, 1979–83; Clackmannan, 1983–97; Ochil, 1997–2005 George Oliver, Ilkeston, 1922–31; 35–64 Bill Olner, Nuneaton, 1992–2010 Fiona Onasanya, Peterborough, 2017–2019 Alfred Onions, Caerphilly, 1918–22 Melanie Onn, Great Grimsby, 2015–2019 Chi Onwurah, Newcastle upon Tyne Central, 2010–present Abena Oppong-Asare, Erith and Thamesmead, 2019–present Diana Mary Organ, Forest of Dean, 1997–2005 Kate Osamor, Edmonton, 2017–present Kate Osborne, Jarrow, 2019–present Sandra Osborne, Ayr, 1997–2005; Ayr, Carrick and Cumnock, 2005–2015 Taiwo Owatemi, Coventry North West, 2019–present Albert Owen, Ynys Môn, 2001–2019 Sarah Owen, Luton North, 2019–present P Wilfred Paling, Doncaster, 1922–31; Wentworth, 1933–50; Dearne Valley, 1950–59 Edward Timothy Palmer, Greenwich, 1923–24; 29–31 Nick Palmer, Broxtowe, 1997–2010 James Parker, Halifax, 1906–18 Myles Harper Parker, Stoke-on-Trent Stoke, 1922–24 John Parkinson, Wigan, 1918–41 Terry Patchett, Barnsley East, 1983–96 Laurence Pavitt, Willesden West, 1959–1974; Brent South, 1974–1987 Stephanie Peacock, Barnsley East, 2017–present Teresa Pearce, Erith and Thamesmead, 2010–2019 Ian Pearson, Dudley West, 1994–97; Dudley South, 1997–2010 Tom Pendry, Stalybridge and Hyde, 1970–2001 Matthew Pennycook, Greenwich and Woolwich, 2015–present Linda Perham, Ilford North, 1997–2005 Toby Perkins, Chesterfield, 2010–present Wesley Perrins, Birmingham Yardley 1945–1950 Samuel Perry, Kettering, 1929–31 Frederick Pethick-Lawrence, Leicester West, 1923–31; Edinburgh East, 1935–45 Jess Phillips, Birmingham Yardley, 2015–present Bridget Phillipson, Houghton and Sunderland South, 2010–present Anne Picking, East Lothian, 2001–2010 Colin Pickthall, West Lancashire, 1992–2005 Laura Pidcock, North West Durham, 2017–2019 Peter Pike, Burnley, 1983–2005 James Plaskitt, Warwick and Leamington, 1997–2010 Joanne Platt, Leigh, 2017–2019 Joseph Pointer, Sheffield Attercliffe, 1909–14 Kerry Pollard, St Albans, 1997–2005 Luke Pollard, Plymouth Sutton and Devonport, 2017–present Chris Pond, Gravesham, 1997–2005 Arthur Ponsonby, Sheffield Brightside, 1922–30 Greg Pope, Hyndburn, 1992–2010 Edward Porter, Warrington,