August Tamman (also August Tammann; 17 December 1893 Suure-Kõpu Parish, Viljandi County – 27 July 1934 Tallinn) was an Estonian politician.
He was a member of III Riigikogu.
He was a member of the Riigikogu since 22 April 1927.
He replaced Otto August Strandman.
This article about an Estonian politician is a stub.