List of supercentenarians who died in 2004

This is a list of supercentenarians who died in 2004. The most common source of supercentarian information is the Gerontology Research Group (GRG) who report 75 such people, of whom 68 are female and 7 are male.

a Gnueg was a native of Germany. b Benkner was a native of Germany. c Bly was a native of Ireland. d Swan was a native of the United Kingdom. e Peterson was a native of Norway. f Muise was a native of Canada. g Tilscher was a native of Moravia, which had then been a part of Austria-Hungary; it is now located in the Czech Republic. h Moreno was a native of Spanish Morocco, which had then been a part of the Spanish Empire; it is now Morocco.