Daniel, Danny or Dan Ellis may refer to:
Sports Dan Ellis (ice hockey) (born 1980), Canadian ice hockey player Danny Ellis (footballer, born 1985), English footballer for Guiseley, Harrogate, Farsley, and Darlington Daniel Ellis (footballer, born 1988), English footballer for Stockport and Droylsden Dan Ellis (cyclist) (born 1988), Australian sprint cyclist
Other Daniel Ellis (botanist) (1772–1841), British physician, aerologist, botanist and author Daniel Ellis (Unionist) (1827–1908), captain in the Union army during the American Civil War Daniel David Ellis (1860–1927), physician and politician in Saskatchewan, Canada Danny Ellis (musician), Irish singer-songwriter