About Onar
Born 1982. Onar is a Polish songwriter, rapper and rapping.
Marcin Donesz (born December 19, 1982), better known by his stage name Onar, is a Polish rapper. He began rapping and producing in his teen years with the underground group TJK which culminated in opening for Run–D.M.C. during the Rap Day '97 concert in Warsaw. TJK fell apart shortly after, and Onar proceeded to form Płomień 81 with Pezet.
Date: June 17, 2004 Label: Camey Studio | —
Date: October 1, 2007 Label: Konkret Promo | 48
Date: September 9, 2009 Label: Fonografika | —
Date: November 18, 2011 Label: Step Records | 34
Date: November 6, 2012 Label: Step Records | 7 "—" denotes a recording that did not chart or was not released in that territory.
Collaborative albums Title Album details Peak chart positions Sales CertificationsPOL Wszystko co mogę mieć (with O$ka) Date: March 3, 2003 Label: Warner Music Poland 23Nowe światło (with Miuosh) Date: October 18, 2013 Label: Step Records 2 POL: 15,000+ POL: Gold "—" denotes a recording that did not chart or was not released in that territory.
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Important facts
Contemporaries
People whose lives overlapped Onar's
Frequently asked questions
Who is Onar?
Polish rapper
When was Onar born?
Onar was born on 19 December 1982 in Warsaw.
What is Onar's occupation?
Onar is a songwriter, rapper and rapping.
What nationality is Onar?
Onar is Polish.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Onar. https://biography.guide/onar/
MLA: "Onar." Biography.guide, https://biography.guide/onar/.
Chicago: "Onar." Biography.guide. https://biography.guide/onar/.
Data last updated: 2026-09-25 · Spot an error? Report a correction.
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