Nikolaos Doumpiotis (Greek: Νικόλαος Δουμπιώτης, 1866 – 1951) was a Greek soldier and revolutionary who would become known for his participation in the Macedonian Struggle. He would retire from the Hellenic Army with the rank of major general.
He married, in a third marriage (his first two wives had died) the daughter of the poet Georgios Souris, Myrto, with whom he had two children, Ioannis and Elisabeth. Upon the commencement of the Greco-Italian War on October 28, 1940, Ioannis enlisted as a volunteer, left for the Front and was killed in action in the first few days. His daughter Elizabeth married and gave him two grandchildren, Dimitrios and Nikolaos Giannakopoulos.