Argo Secondari | |
|---|---|
 Argo Secondari in Arditi uniform, 1917 | |
| Born | 12 September 1895 |
| Died | 17 March 1942 Rieti, Kingdom of Italy |
| Occupation | Soldier |
| Organization | Arditi del Popolo |
| Movement | Anarchism Anti-fascism |
Argo Secondari (12 September 1895 – 17 March 1942) was an Italian anarchist and militant anti-fascist and one of the founders of the anti-fascist group Arditi del Popolo.