Michael DeSantis Sr. (May 26, 1899—December 3, 2009) was an American supercentenarian who may have been at his time of his death at the age of 110 years 191 days, the 4th oldest living man in the world and the 3rd oldest in the United States behind Garland Adair and Walter Breuning. His age was unverified his whole life until July 2013 when his case was partially verified and he is considered pending being on the Table EE of GRG. He may have been the oldest living person in the state of Ohio at the time of death.