Hovhannes Hakhverdyan
 Hovhannes Vasily Hakhverdyan (Armenian: Հովհաննես Հախվերդյան; Russian: Ованес Ахвердян) (29 June 1873 – 28 March 1931) was the first Minister of Defense of the First Republic of Armenia from 30 June 1918 to 27 March 1919.