No. The most a president may be in office is less than 10 years. The 22nd amendment, ratified in 1952 limits the president to two four-year terms for a total of eight years in office unless he or she assumed the position due to a vacancy (the president resigns or dies while in office) in a term that was more than half completed. In this situation, the newly elected president has the potential to be in office up to ten years. The only president to serve more than two terms was Franklin Delano Roosevelt who was elected for four terms but died shortly after his last election.