Grenadier (disambiguation)

Grenadier may refer to:
* A grenadier, originally a specialized assault soldier for siege operations, later an honorific applied to many infantry military units. See Grenadier (soldier) for main article. Grenadier regiments included:
** The Grenadier Guards, a regiment in the British Army.
** The Grenadiers is a regiment in the Indian Army.
** The Canadian Grenadier Guards, a regiment in the Canadian Army.
** The 101st Grenadiers, a regiment of the former British Indian Army, now known as the Indian Grenadiers.
** The Potsdam Grenadiers, an 18th-century regiment of the Prussian Guard.

Other uses of the term include:
* Grenadiers or rattails, deep-sea fishes in the family Macrouridae.
* Two species of Estrildid finches:
** Common Grenadicvber ("Uraeginthus granatina")
** Purple Grenadier ("Uraeginthus ianthinogaster"]
* Two submarines of the United States Navy named USS "Grenadier".
* "Grenadier - The Senshi of Smiles", a Japanese anime/manga series about an attractively large-breasted gun user.
* The grenade launcher operator in a fire team.