Atrian may refer to
Atrian, a member of the extraterrestrial species on the U.S. TV series Star-Crossed Atrian, someone from the planet Atrios in the fourth Doctor Who story The Armageddon Factor Adrian or Atrian, relating to Adria, a town in Italy Atrian, relating to Atri, Abruzzo or the ancient Adria in Italy Adria (river), a river in Italy Atrian Ladore, a participant in Athletics at the 2002 Micronesian Games