Aytar Gwyn was a female serving in Starfleet in the late-24th century. Gwyn was half Kriosian and, as such, had some emphatic ability. She had deep-blue hair and light brown geometric shapes running along her hairline. In 2381, Gwyn had attained the rank of ensign and was assigned as alpha shift conn officer, serving aboard the USS Voyager as part of the Project Full Circle fleet.