Vache Vazgeni Gabrielyan (Armenian: Վաչե Վազգենի Գաբրիելյան; born November 24, 1968) is the Dean of the College of Business and Economics at the American University of Armenia.

Vache Gabrielyan started his career in public service in 1990 as a staff member in the Armenian Parliament.

After completion of his studies in the United States, he held various positions in the Central Bank of Armenia, where from 2008 to 2010 he acted as the Vice-Governor.

After leaving the office of the Finance Minister, Vache Gabrielyan from 2013 to 2014 acted as the Chief of Staff of the Government of Armenia.

Dr. Gabrielyan is the author of а number of scientific papers, articles and books published in Armenia and abroad.