Tebok

Commander Tebok (played by Marc Alaimo) is a Romulan military officer that commanded a D'Deridex class warbird in 2364 that investigated the destruction of the Romulan Star Empire outposts that bordered the Federation along the Romulan Neutral Zone.

He found the USS Enterprise D and learnt that the Federation were not responsible for the destruction. Despite not finding the culprits, he did state to the crew of the Starfleet vessel that the Romulan Empire hd now broken its long period of isolation. (TNG episode: The Neutral Zone).

He was present among the Romulan delegation at a conference with the ambassadors and intelligence officers of the the other counter part powers which included the Federation, Klingon Empire and the Cardassian Union in 2364. (TOS novel: Vulcan's Soul: Exodus).

Incidently, one of the members of the Cardassian Union delegation was Akellen Macet who was portrayed on TV by the same actor.