Gilbert Hamilton (1869–1947) was a Swedish nobleman and soldier.
Gilbert Hamilton may also refer to:
People Gilbert Hamilton (minister) (1715–1772), Scottish minister Gilbert P. Hamilton (1890–1962), American film director Gilbert Van Tassel Hamilton (1877–1943), American physician and writer Gilbert Hamilton of Glenarbuck (1744–1808), Scottish merchant
Other uses Gilbert H. Hamilton House, a historic building in Columbus, Ohio