Benil

From Memory Alpha, the free Star Trek reference.

Gul Benil (pronounced Beh-neel) commanded a Galor-class ship, which was assigned a patrol route inside Cardassian space when Commander Benjamin Sisko, Odo and Elim Garak attempted to rescue Major Kira from Cardassia in 2371.

Sisko initially used a holo-filter to impersonate a Kobheerian, but when Benil announced that he was going to board the Defiant, Garak disengaged the filter and issued an Obsidian Order access code, claiming that he was on an Alpha Red priority mission. As the code was accepted, he apologized profusely and went about his business. (DS9: "Second Skin")

Gul Benil was played by actor Christopher Carroll.