He served 2 terms
Mark Sanford has served three terms as the representative for South Carolina's 1st congressional district. He was first elected in 1994, serving from 1995 to 2001, and then again from 2013 to 2019.
he served two terms
2 terms
George Washington served two terms.
He served two terms.
Thomas Jefferson served two terms as President, 1801 to 1809
Eisenhower served two complete terms.
5 terms
he served for two years of his presidential career
2
Edwin Edwards served four terms as Governor of Louisiana. However, they were not consecutive terms, spanning from 1972-1996. He also "served" 10 years in prison for corruption.