Sinn Féin (Workers' Party)
Sinn Féin (Workers' Party) Candidates for 1977 general election
| Candidate | Constituency | Elected | |
| Seán Walsh | Carlow–Kilkenny | ||
| Owen Kirk | Cavan–Monaghan | ||
 | Ted Tynan | Cork City | |
| Joe Sherlock | Cork North–East | ||
| Séamus Rodgers | Donegal | ||
| Tomás Mac Giolla | Dublin Ballyfermot | ||
| Proinsias De Rossa | Dublin Finglas | ||
| Raymond McGran | Dublin North–Central | ||
 | Eric Byrne | Dublin Rathmines West | |
| Andy Smith | Dublin South–Central | ||
| Anthony Coffey | Galway West | ||
| Redmond Sullivan | Kerry South | ||
| Fergus Reynolds | Limerick East | ||
| Paddy Gallagher | Waterford | ||
| John McManus | Wicklow |