Aaron Stiles

Aaron Stiles was a United Earth Starfleet officer during the Earth-Romulan War, and captain of a Christopher class ship. He fought in the Battle of Cheron, along with his brother, Jake Stiles, who was killed in that battle. Both brothers were part of the Stiles family, a long lineage of spacetravelers and Starfleet officers that would extend into the 25th century. 

Following the formation of the Federation Starfleet, Aaron Stiles was a candidate for command of the new (USS Daedalus), but lost out to Hiro Matsura.