The court sentenced him to serve a total of 7.5 years in jail for three counts of lese majeste.
Surachai’s original sentencing was 15 years but the court cited his confession as grounds for leniency to halve his jail term.
The verdict was based on Surachai’s three rally speeches in Udon thani, Chiang Mai and Bangkok in 2010.
The defence team said Surachai will seek a royal pardon.
The Nation