A grenadier was originally a specialized assault soldier for siege operations, later an honorific applied to many infantry military units.
Grenadier or Grenadiers may also refer to:
Military units Grenadiers à Cheval de la Garde Impériale, a disbanded heavy cavalry regiment of France Grenadier Guards, a regiment in the British Army The Grenadiers, a regiment in the Indian Army The Canadian Grenadier Guards, a regiment in the Canadian Army 101st Grenadiers, a regiment of the former British Indian Army, now known as the Indian Grenadiers Potsdam Grenadiers, an 18th-century regiment of the Prussian Guard Swiss Grenadiers, an infantry corps of the Swiss Army
Animals Common grenadier (Uraeginthus granatina), a species of estrildid finch (passerine birds), found in drier land of southern Africa Purple grenadier (Uraeginthus ianthinogaster), a species of estrildid finch (passerine birds), found in eastern Africa Grenadiers (fish) or rattails, deep-sea fish in the family Macrouridae
Other uses Grenadier (manga), a Japanese anime/manga series about a female gunslinger The Grenadier (magazine), a wargaming magazine USS Grenadier, multiple ships of the United States Navy Grenadier Models Inc., a miniature figures manufacturer Grenadier (apple), an apple cultivar Ineos Grenadier, an off-road utility vehicle Les Grenadiers (Op. 207), title of a waltz by Émile Waldteufel, and named after the British regiment Grenadier (wargame), a 1972 Napoleonic board wargame
See also The British Grenadiers, a traditional tune