Reimer is a family name of German origin. It may refer to:
People:
A. James Reimer (1942–2010), Canadian Mennonite theologian
Arthur Elmer Reimer (1882–1969), American political candidate for the Socialist Labor Party of America
David Reimer, (1965–2004) Canadian man whose unsuccessful sexual reassignment to female after his penis was inadvertently destroyed during circumcision is a famous case study in sexology
David J. Reimer, Canadian politician, see Christian Heritage Party of Canada candidates, 2004 Canadian federal election
Dennis Reimer (born 1939), Chief of Staff of the United States Army 1995-1999
James Reimer (ice hockey), Canadian ice hockey player
Klaas Reimer (1770–1837), founder of the Kleine Gemeinde
Other:
YRC Reimer, subsidiary of transportation and logistics provider YRC Worldwide
Reimer's index of hip dislocation
See also:
Reimers