Andrew R. Ciesla (born July 24, 1953) is an American Republican Party politician who served in the New Jersey Senate from 1992 to 2012, where he represented the 10th Legislative District. From 1994 to 1997, Ciesla was the Assistant Majority Leader in the Senate. Ciesla served on the Transportation Committee and the Environment Committee. Ciesla announced in January 2011 that he would not run for another term and would leave the Senate when his term ended in 2012.