List of Famous people with last name Mayer

Sheldon Mayer was an American comics artist, writer, and editor. One of the earliest employees of Major Malcolm Wheeler-Nicholson's National Allied Publications, Mayer produced almost all of his comics work for the company that would become known as DC Comics.

Alfred Mayer was an Austrian politician.

Paul Augustin Mayer, OSB was a German Cardinal of the Roman Catholic Church. He held various positions in the Roman Curia from 1971 to 1991.

Julius Robert von Mayer was a German physician, chemist and physicist and one of the founders of thermodynamics. He is best known for enunciating in 1841 one of the original statements of the conservation of energy or what is now known as one of the first versions of the first law of thermodynamics, namely that "energy can be neither created nor destroyed". In 1842, Mayer described the vital chemical process now referred to as oxidation as the primary source of energy for any living creature. His achievements were overlooked and priority for the discovery of the mechanical equivalent of heat was attributed to James Joule in the following year. He also proposed that plants convert light into chemical energy.

Antônio de Castro Mayer was a Brazilian prelate of the Roman Catholic Church. A Traditionalist Catholic and ally of Archbishop Marcel Lefebvre, he was Bishop of Campos from 1949 until his resignation in 1981.