Grey coat, Greycoat, Graycoat, or Grey Coat may refer to:
Grey (coat colour) of horses Grey Coat School, York, girls' school in York Grey Coat Hospital, girls' school in Westminster, London Greycoats (band), indie rock group from Minneapolis, Minnesota Confederate States Army soldier, nickname based on: Military uniforms of the Confederate States, mostly having gray coats
See also "Graycoat Soldiers" track on The Fields of November, 1974 album by Norman Blake