Conor Johnston
| Personal information | |||
|---|---|---|---|
| Irish name | Conchúr Mac Seáin | ||
| Sport | Hurling | ||
| Position | Left corner-forward | ||
| Born | 
1994 Belfast, Northern Ireland  | ||
| Club(s) | |||
| Years | Club | ||
| St. John's | |||
| Club titles | |||
| Antrim titles | 0 | ||
| Colleges(s) | |||
| Years | College | ||
| St. Mary's University College | |||
| College titles | |||
| Sigerson titles | 0 | ||
| Fitzgibbon titles | 0 | ||
| Inter-county(ies) | |||
| Years | County | ||
2013-present  | Antrim | ||
| Inter-county titles | |||
| Leinster titles | 2 | ||
| All-Irelands | 0 | ||
| NHL | 0 | ||
| All Stars | 0 | ||
Conor Johnston (born 1994) is an Irish hurler who plays for Antrim Senior Championship club St. John's and at inter-county level with the Antrim senior hurling team. He usually lines out as a forward.