The Secretary of the Democrats of the Left is the leader of the Italian Democrats of the Left political party. The last Secretary since 2001 was Piero Fassino.
| Name | Term |
|---|---|
| Achille Occhetto (PDS) | 1991–1994 |
| Massimo D'Alema (PDS) | 1994–1998 |
| Walter Veltroni | 1998–2001 |
| Piero Fassino | 2001–2007 |