Sitting MPs whose membership began in 1997
17 MPs
- Barry GardinerConstituency: Brent WestParty: Labour
- Clive EffordConstituency: Eltham and ChislehurstParty: Labour
- Dame Siobhain McDonaghConstituency: Mitcham and MordenParty: Labour
- Derek TwiggConstituency: Widnes and HalewoodParty: Labour
- Fabian HamiltonConstituency: Leeds North EastParty: Labour
- Gareth ThomasConstituency: Harrow WestParty: Labour (Co-op)
- Graham StringerConstituency: Blackley and Middleton SouthParty: Labour
- John HealeyConstituency: Rawmarsh and ConisbroughParty: Labour
- John McDonnellConstituency: Hayes and HarlingtonParty: Labour
- Maria EagleConstituency: Liverpool GarstonParty: Labour
- Sir Alan CampbellConstituency: TynemouthParty: Labour
- Sir Christopher ChopeConstituency: ChristchurchParty: Conservative
- Sir Desmond SwayneConstituency: New Forest WestParty: Conservative
- Sir John HayesConstituency: South Holland and The DeepingsParty: Conservative
- Sir Julian LewisConstituency: New Forest EastParty: Conservative
- Sir Lindsay HoyleConstituency: ChorleyParty: Speaker
- Yvette CooperConstituency: Pontefract, Castleford and KnottingleyParty: Labour