Guillaume Kasbarian (French pronunciation: [ɡijom kasbaʁjɑ̃]; born 28 February 1987) is a French business consultant and politician of Renaissance (RE, formerly La République En Marche!

The son of two civil servants of Armenian descent,[1] Kasbarian graduated from the ESSEC Business School in 2010.

In addition to his committee assignments, he was part of the parliamentary friendship groups with Armenia and South Africa.

[5] From November 2017, Kasbarian was part of LREM's executive board under the leadership of the party's successive chairmen Christophe Castaner and Stanislas Guerini.

[6] In July 2019, Kasbarian voted in favor of the French ratification of the European Union's Comprehensive Economic and Trade Agreement (CETA) with Canada.