| Portrait | Name | Term of office | Deputy | Prime Minister | ||
|---|---|---|---|---|---|---|
|
Ted Grant | 15 September 1976 |
20 July 2006 |
Peter Taaffe | ||
|
Diane Abbott | 20 July 2006 |
12 September 2015 |
Ian Lavery | ||
|
Jeremy Corbyn | 12 September 2015 |
Incumbent | Caroline Lucas | ||
|
Rebecca Long-Bailey | Handover of leadership due 4 April 2020 | ||||
