45th Regiment or 45th Infantry Regiment may refer to:
- 45th Rattray's Sikhs, a unit of the British Indian Army
- 45th (Leeds Rifles) Royal Tank Regiment, a unit of the British Army
- 45th Light Anti-Aircraft Regiment, Royal Artillery, a unit of the British Army
- 45th Garrison Regiment, Royal Artillery, a unit of the British Army
- 45th (Nottinghamshire) (Sherwood Foresters) Regiment of Foot, a unit of the British Army
- 45th Cavalry (India), a unit of the Indian Army
- 45th Infantry Regiment (Imperial Japanese Army)
- 45th Detached Reconnaissance Regiment, a special forces unit of the Russian Army
- 45th Infantry Regiment (United States), a unit of the United States Army
American Civil War regiments
Union Army regiments
- 45th Illinois Volunteer Infantry Regiment
- 45th Iowa Volunteer Infantry Regiment
- 45th New York Volunteer Infantry Regiment
- 45th Wisconsin Volunteer Infantry Regiment
- 45th Ohio Infantry
- 45th Regiment Kentucky Volunteer Mounted Infantry
- 45th Regiment Massachusetts Volunteer Infantry
- 45th United States Colored Infantry Regiment
Confederate Army regiments
- 45th Arkansas Infantry (Mounted)
- 45th North Carolina Infantry
- 45th Tennessee Infantry Regiment
- 45th Virginia Infantry
See also
Topics referred to by the same termThis disambiguation page lists articles about military units and formations which are associated with the same title. If an internal link referred you to this page, you may wish to change the link to point directly to the intended article.
Category: