Commodore Tafune was a Human who served as a Starfleet flag officer during the 23rd century.
In 2259, Tafune met with Admiral Robert April on Starbase 1 to discuss the impending possibility of war with the Gorn. (SNW: "The Broken Circle")
Tafune was portrayed by Russell Yuen.
According to a deleted scene released on the SNW Season 2 Blu ray, Tafune's first name was Sy.