| Belfast East | ||
|---|---|---|
| Name | Party | Supports Marriage Equality? |
| Ross Brown | Green | |
| Naomi Long | Alliance | |
| Mary Muldoon | SDLP | Party voted YES |
| Niall Ó Donnghaile | Sinn Féin | Party voted YES |
| Gavin Robinson | DUP | Party voted NO |
| Neil Wilson | Conservatives | |
| Belfast North | ||
| Name | Party | Supports Marriage Equality? |
| Nigel Alexander Dodds | DUP | Party voted NO |
| Fra Hughes | Independant | |
| Gerry Kelly | Sinn Féin | YES |
| Alban Maginness | SDLP | Party voted YES |
| Jason O'Neill | Alliance | |
| Gemma Weir | The Worker's Party | |
| Belfast South | ||
| Name | Party | Supports Marriage Equality? |
| Claire Bailey | Green | |
| Jonathan Fergus Bell | DUP | NO |
| Paula Bradshaw | Alliance | |
| Lily Kerr | The Worker's Party | |
| Ben Manton | Conservatives | |
| Rodney James McCune | UUP | Party voted NO |
| Alasdair McDonnell | SDLP | Party voted YES |
| Máirtín Ó Muilleoir | Sinn Féin | YES |
| Bob Stoker | UKIP | |
| Belfast West | ||
| Name | Party | Supports Marriage Equality? |
| Alex Attwood | SDLP | YES |
| Gerry Carroll | People Before Profit Alliance | |
| Gerard Catney | Alliance | |
| Brian Higginson | UKIP | |
| John Terrence Lowry | The Workers Party | |
| Bill Manwaring | UUP | Party voted NO |
| Paul Maskey | DUP | Party voted NO |
| Frank McCoubrey | DUP | Party voted NO |
| Paul Simon Shea | Convervatives | |
| East Antrim | ||
| Name | Party | Supports Marriage Equality? |
| Roy Beggs | UUP | NO |
| Stewart Dickenson | Alliance | YES |
| Noel Jordan | UKIP | |
| Margaret Anne McKillop | SDLP | Party voted YES |
| Oliver McMullan | Sinn Féin | YES |
| Alex Wilson | Conservatives | |
| Ruth Wilson | TUV | |
| Sammy Wilson | DUP | NO |
| East Londonderry | ||
| Name | Party | Supports Marriage Equality? |
| Caoimhe Archibald | Sinn Féin | Party voted YES |
| Yvonne Boyle | Alliance | |
| Gregory Campbell | DUP | NO |
| William McCandless | UUP | Party voted NO |
| Gerry Mullan | SDLP | Party voted YES |
| Neil Jason Paine | Cannabis is Safer than Alcohol | |
| Elizabeth Anne St Clair-Legge | Conservatives | |
| Fermanagh and South Tyrone | ||
| Name | Party | Supports Marriage Equality? |
| John Coyle | SDLP | Party voted YES |
| Tom Elliott | UUP | NO |
| Michelle Gildernew | Sinn Féin | Party voted YES |
| Tanya Jones | Green | |
| Hannah Su | Alliance | |
| Foyle | ||
| Name | Party | Supports Marriage Equality? |
| Hamish Alexander Badenoch | Conservatives | |
| Mark Durkan | SDLP | YES |
| David Hawthorne | Alliance | |
| Julia Kee | UUP | Party voted NO |
| Gary Middleton | DUP | NO |
| Gearóid Ó Heára | Sinn Féin | Party voted YES |
| Kyle James Thompson | UKIP | |
| Lagan Valley | ||
| Name | Party | Supports Marriage Equality? |
| Pat Katney | SDLP | Party voted YES |
| Jeffrey Mark Donaldson | DUP | Party voted NO |
| Alan Love | UKIP | |
| Trevor Lunn | Alliance | ABSTAINED |
| Jacqui McGeough | Sinn Féin | Party voted YES |
| Samuel Morrisson | TUV | |
| Jonny Orr | Independant | |
| Helen Osborne | Conservatives | |
| Alexander Redpath | UUP | Party voted NO |
| Mid Ulster | ||
| Name | Party | Supports Marriage Equality? |
| Eric Bullick | Alliance | |
| Alan Thomas Day | UKIP | |
| Gareth Ferguson | TUV | |
| Ian McCrea | DUP | NO |
| Fancie Molloy | Sinn Féin | Party voted YES |
| Lucille Diana Nicholson | Conservatives | |
| Sandra Overend | UUP | NO |
| Malachy Quinn | SDLP | Party voted YES |
| Hugh Francis Scullion | The Workers Party | |
| Newry and Armagh | ||
| Name | Party | Supports Marriage Equality? |
| Mickey Brady | Sinn Féin | YES |
| Danny Kennedy | UUP | NO |
| Justin McNulty | SDLP | Party voted YES |
| Kate Siobhan Nicholl | Alliance | |
| Robert Rigby | Conservatives | |
| North Antrim | ||
| Name | Party | Supports Marriage Equality? |
| Jayne Dunlop | Alliance | |
| Carol Freeman | Conservatives | |
| Timothy Gaston | TUV | |
| Robert Hill | UKIP | |
| Daithí Gerard McKay | Sinn Féin | YES |
| Declan O'Loan | SDLP | Party voted YES |
| Ian R.K. Paisley | DUP | Party voted NO |
| Thomas Stephen Palmer | Independant | |
| Robin Swann | UUP | NO |
| North Down | ||
| Name | Party | Supports Marriage Equality? |
| Stephen Agnew | Green | YES |
| Mark Brotherston | Conservatives | |
| William Cudworth | TUV | |
| Glenn Donnelly | Cannabis is Safer than Alcohol | |
| Alex Easton | DUP | NO |
| Sylvia Hermon | Independant | |
| Jonny Lavery | UKIP | |
| Therese McCartney | Sinn Féin | Party voted YES |
| Andrew Muir | Alliance | |
| Tom Wooley | SDLP | Party voted YES |
| South Antrim | ||
| Name | Party | Supports Marriage Equality? |
| Richard Cairns | TUV | |
| Alan Dunlop | Conservatives | |
| Declan Kearney | Sinn Féin | Party voted YES |
| Neil Kelly | Alliance | |
| Danny Kinahan | UUP | YES |
| Roisin Lynch | SDLP | Party voted YES |
| Robert Thomas William McCrea | DUP | Party voted NO |
| South Down | ||
| Name | Party | Supports Marriage Equality? |
| Felicity Buchan | Conservatives | |
| Chris Hazzard | Sinn Féin | YES |
| Harold McKee | UUP | Party voted NO |
| Henry Reilly | UKIP | |
| Margaret Richie | SDLP | Party voted YES |
| Martyn Todd | Alliance | |
| Jim Wells | DUP | NO |
| Strangford | ||
| Name | Party | Supports Marriage Equality? |
| Johnny Andrews | Conservatives | |
| Kellie Armstrong | Alliance | |
| Shiela Bailie | Sinn Féin | Party voted YES |
| Joe Boyle | SDLP | Party voted YES |
| Robert Burgess | UUP | Party voted NO |
| Stephen Cooper | TUV | |
| Joe Jordan | UKIP | |
| Jim Shannon | DUP | Party voted NO |
| Upper Bann | ||
| Name | Party | Supports Marriage Equality? |
| Amandeep Singh Bhogal | Conservatives | |
| Jo-Anne Dobson | UUP | NO |
| Damien Thomas Harte | The Workers Party | |
| Dolores Kelly | SDLP | YES |
| Martin Kelly | Cannabis is Safer than Alcohol | |
| Peter Lavery | Alliance | |
| Catherine Seeley | Sinn Féin | Party voted YES |
| David Simpson | DUP | Party voted NO |
| West Tyrone | ||
| Name | Party | Supports Marriage Equality? |
| Barry Brown | Cannabis is Safer than Alcohol | |
| Tom (Thomas) Buchanan | DUP | NO |
| Pat Doherty | Sinn Féin | Party voted YES |
| Stephen Donnelly | Alliance | |
| Ross Hussey | UUP | Party voted NO |
| Claire-Louse Leyland | Conservatives | |
| Ciaran McClean | Green | |
| Daniel McCrossan | SDLP | Party voted YES |
| Susan-Anne White | Independant | Would vote NO |