Secretary of the Socialist Left Party
This is a list of party secretaries of the Socialist Left Party which spans a history of over 35 years.
List of party secretaries
Party leaders are indicated with a blue background.| Name | Term | Comments |
| 1961—1964 | Former parliamentary leader | |
| 1964—1967 | ||
| 1967—1969 | ||
| 1969—1973 | ||
| 1973—1975 | Last Party Secretary of the Socialist People's Party | |
| 1975—1977 | Organisational Secretary of the Socialist Electoral League from 1973—1975 | |
| 1977—1979 | ||
| 1979—1981 | ||
| 1981—1985 | Former parliamentary leader | |
| 1985—1989 | ||
| 1989—1993 | ||
| 1993—2001 | ||
| 2001—2005 | Current deputy leader | |
| 2005—2009 | ||
| 2009—present |