Roy Arthur Ashburn (born March 21, 1954) is an American politician from Kern County, California. A Republican, he served as a California State Senator from 2002 to 2010 representing the 18th district. He previously served three terms in the California State Assembly, representing the 32nd district and 12 years on the Kern County Board of Supervisors. He served on the California Unemployment Insurance Appeals Board from 2011 until February 2015, after having been appointed by Governor Arnold Schwarzenegger.