Mick Thompson is an American banker and politician from Oklahoma who is serving as the State Banking Commissioner for the State of Oklahoma. Thompson was initially appointed by Governor of Oklahoma David Walters in 1992, and reappointed by Governor Frank Keating in 1996 and 2000. Governor Brad Henry reappointed Thompson in 2004 and 2008. In 2012, Thompson was reappointed by Governor Mary Fallin.