Carl Lay was a Republican candidate for District 25 of the Kentucky House of Representatives in the November 2, 2010, state legislative elections.
- See also: Kentucky House of Representatives elections, 2010
Lay's opponent in the November 2 general election was Democratic incumbent Jimmie Lee. According to official results, Lee defeated Lay by a margin of 8,610 to 6,579.
Lay ran unopposed in the May 18 Republican primary.