Birn
# Birn

Birn or variants may refer to:

## BIRN

* Biomedical Informatics Research Network (BIRN), a geographically distributed virtual community of shared resources relating to diagnosis and treatment of disease
* Balkan Investigative Reporting Network
* Berklee College of Music Internet Radio Network

## Birn or Birns

* Alex Birns (born 1907–1975), Jewish American mobster
* Jack Birns (born 1919-2008), American photographer
* Jerry Birn (born 1923-2009), American television writer
* Laura Birn (born 1981), Finnish actress
* Laura Bryan Birn (born 1965), American actress

## Other uses

* Dál Birn
* Lóegaire Birn Búadach, Óengus Osrithe's son
* Nem Moccu Birn (died 654), Irish saint
