44th Regiment

• 3rd East Anglian Regiment
• 44 Parachute Anti-Aircraft Regiment
• 44 Parachute Regiment (South Africa)
• 44th (East Essex) Regiment of Foot
• 44th Air Defense Artillery Regiment
• 44th Arkansas Infantry (Mounted)
• 44th Brigade (disambiguation)
• 44th Division (disambiguation)
• 44th Georgia Volunteer Infantry
• 44th Illinois Volunteer Infantry Regiment
• 44th Indiana Infantry Regiment
• 44th Infantry Regiment (United States)
• 44th Iowa Volunteer Infantry Regiment
• 44th Merwara Infantry
• 44th New York Volunteer Infantry Regiment
• 44th North Carolina Infantry
• 44th Ohio Infantry
• 44th Royal Tank Regiment
• 44th Tennessee Infantry Regiment
• 44th United States Colored Infantry
• 44th Virginia Infantry
• 44th Wisconsin Volunteer Infantry Regiment
• Essex Regiment
• Leicester Town Rifles
• Royal Anglian Regiment
• The Alabama Brigade (American Civil War)