Marrs is a surname. Notable persons with that name include:Anna Marrs, American banker Audrey Marrs, American film producer Elijah P. Marrs (1840–1910), American minister and educator Jarrod Marrs, American breaststroke swimmer Jim Marrs (1943–2017), American journalist and conspiracy theorist Lee Marrs, American comic book writer and animator Steven Marrs, American TV producer Texe Marrs (1944–2019), American author and researcher