Balian

People with the name Balian include

Ibelin family

 * Barisan of Ibelin
 * Balian of Ibelin, a 12th-century nobleman and crusader, and the protagonist of the 2005 movie Kingdom of Heaven
 * Balian Grenier
 * Balian of Beirut
 * Balian of Arsuf

Other persons

 * Balian Buschbaum (born 1980), German pole vaulter
 * Roger Balian, a 20th-century French physicist, author of From Microphysics to Macrophysics and co-creator of the Balian–Low theorem

Various

 * Balian, another term for the babaylan shamans of the Philippines
 * Balian, Balinese language term for a traditional healer
 * Balian–Low theorem, named for Roger Balian and Francis E. Low, the theorem that there is no well-localized window function (or Gabor atom) g either in time or frequency for an exact Gabor frame (Riesz Basis).