Alan Brooke, 3rd Viscount Brookeborough
| The Viscount Brookeborough | |
|---|---|
| Official portrait of Lord Brookeborough, 2019 | |
| Lord Lieutenant of Fermanagh | |
| Assumed office 2 July 2012 | |
| Monarchs | |
| Preceded by | The Earl Erne | 
| Deputy Lieutenant of Fermanagh | |
| In office 10 September 1987 – 2 July 2012 | |
| Monarch | Elizabeth II | 
| High Sheriff of Fermanagh | |
| In office 1995–1996 | |
| Monarch | Elizabeth II | 
| Preceded by | W. R. M. Farrell | 
| Succeeded by | Peter Moffitt Crawford | 
| HM's Personal Lord-in-waiting | |
| Assumed office 1997 | |
| Monarchs | |
| Member of the House of Lords | |
| as a hereditary peer 5 March 1987 – 11 November 1999 | |
| Preceded by | The 2nd Viscount Brookeborough | 
| Succeeded by | Seat abolished | 
| as an elected hereditary peer 11 November 1999 | |
| Election | 1999 | 
| Preceded by | Seat established | 
| Personal details | |
| Born | 30 June 1952 | 
| Political party | Crossbench | 
| Alma mater | Royal Agricultural University | 
Alan Henry Brooke, 3rd Viscount Brookeborough (born 30 June 1952) is a Northern Irish peer and landowner. He is one of the 92 hereditary peers who remain in the House of Lords; he sits as a crossbencher. He is the current Lord Lieutenant of Fermanagh.