Giorgi Kazbegi (; , "Georgy Nikolayevich Kazbek") (November 3, 1840 – April 14, 1921) was a Georgian nobleman and general in the Imperial Russian service. His military and civil career spanned more than four decades, ending with the Bolshevik takeover of Georgia in 1921. He is also an author of military and historical reports, including an account of his 1874 reconnaissance mission to the then-Ottoman held Georgian lands with sketches of the region's medieval Christian monuments.