Political organisations
Y
| Name | Type | Notes |
|---|---|---|
| YesInverclyde | Miscellaneous | |
| Yorkshire Unitarian Union | Religious | |
| Young Britons Organisation | Pressure Group | |
| Young Conservatives | Party Group | |
| Young Ireland Association | Miscellaneous | |
| Young Liberals | Party Group | |
| Young Scots for Independence | Party Group | Youth wing of the Scottish National Party |
| Young Socialists | Party Group | |
| Young Wales Group | Miscellaneous |