Ian Birchall (born 1939) is a British Marxist historian and translator, a former member of the Socialist Workers Party and author of numerous articles and books, particularly relating to the French Left. Formerly Senior Lecturer in French at Middlesex University, his research interests include the Comintern, the International Working Class, Communism and Trotskyism, France and Syndicalism, Babeuf, Sartre, Victor Serge and Alfred Rosmer. He is on the editorial board of Revolutionary History, a member of the London Socialist Historians Group and has completed a biography of Tony Cliff.
In 2013, he joined opposition to the SWP Central Committee during the internal crisis over allegations of rape and resigned from the organisation in December.
- Lenin's Moscow, by Alfred Rosmer (translated from the French) (1971)
- Flowers and revolution : a collection of writings on Jean Genet (edited with Barbara Read)(1997)
- Witness to the German Revolution / by Victor Serge (translated from the French) (1999)
- The German Revolution, 1917-1923 / by Pierre Broué; translated by John Archer (edited with Brian Pearce) (2005)
- Revolution in Danger – Writings from Russia 1919-20 by Victor Serge (translated from the French) London: Redwords.(1997)