Jonas

Jonas may refer to:

People with the given name or surname Jonas:
*Jonas (name)
* Jonas Basanavičius, politician, activist in Lithuania and one of the signatories of Act of Independence of Lithuania.
*Jonas Morecock, a fictional homosexual animated character
*Michael Jonas, a fictional character from .
*Jonas Quinn, a fictional character from Stargate SG-1.
*Hans Jonas, philosopher.
*Nick Jonas, from the Jonas Brothers.
*Joe Jonas, from the Jonas Brothers.
*Kevin Jonas, from the Jonas Brothers.
*Frankie Jonas, younger brother to Nick, Joe, and Kevin
*Jonas Gahr Støre, the Norwegian foreign minister
*Jonas Salk, the American biologist and physician.

In religion and history:
* Jonah Metropolitan of Moscow (died c. 1461)
* Jonah, Old Testament prophet
* Jonas of Orléans (760–841), Bishop of Orléans
* One of two, figures in the Book of Mormon

In geography:
* Jonas, a hamlet in the municipalities Epe and Apeldoorn in the Netherlands

In music:
* "My Name Is Jonas", a song by Weezer
* Jonas Tomalty, Canadian rock musician from Montréal
* "Jonas", oratorio by Italian composer Giacomo Carissimi
* Jonas Brothers, an American teen rock band

In computing:
* JOnAS, an application server

In television:
* J.O.N.A.S!, a 2009 television series starring the Jonas Brothers, an American teen rock band

In literature:
* "Jonas", a novel by Jens Bjørneboe