53rd Regiment or 53rd Infantry Regiment may refer to:

• 53rd (Napier's) Regiment of Foot, a unit of the British Army
• 53rd (Shropshire) Regiment of Foot, a unit of the British Army
• 53rd Sikhs (Frontier Force), a unit of the British Indian Army
• 53rd (City of London) Heavy Anti-Aircraft Regiment, Royal Artillery
• 53rd Anti-Aircraft Missile Regiment (Romania)
• 53rd Coast Artillery Regiment, a unit of the United States Army
• 53rd Infantry Regiment (Imperial Japanese Army)
• 53rd Infantry Regiment (United States)
• 53rd Coast Artillery Regiment, United States

American Civil War regiments:

• 53rd Regiment Alabama Cavalry, a unit of the Confederate States Army
• 53rd Illinois Infantry Regiment, a unit of the Union Army
• 53rd Indiana Infantry Regiment, a unit of the Union Army
• 53rd Regiment Kentucky Volunteer Mounted Infantry, a unit of the Union Army
• 53rd Regiment Massachusetts Volunteer Infantry, a unit of the Union Army
• 53rd Ohio Infantry, a unit of the Union Army
• 53rd Pennsylvania Infantry Regiment, a unit of the Union Army
• 53rd Wisconsin Volunteer Infantry Regiment, a unit of the Union Army

See also

• 53rd Division (disambiguation)

Topics referred to by the same term

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