Erwin Keller (8 April 1905 in Concepción - 31 July 1971 in West Berlin) was a field hockey player from Germany, who won the silver medal for his country at the 1936 Summer Olympics in Berlin.

Four members of his family have won field hockey gold for Germany.

His son Carsten Keller captured the gold medal at the 1972 Summer Olympics as did three of his children, all as strikers.

At the 2008 Summer Olympics Florian also won the gold medal for Germany.

This article about a field hockey Olympic medalist for Germany is a stub.