John B. Nalbandian is a federal judge on the United States Court of Appeals for the Sixth Circuit. He was confirmed by the United States Senate on May 15, 2018 and received his commission on May 17, 2018. He was nominated to the court by President Donald Trump on January 23, 2018.

At the time of his nomination, Nalbandian was partner in the litigation practice group of Taft Stettinius & Hollister LLP.