Koman was born in Bielsko-Biała, Poland, to actors Halina Koman (née Dobrowolska; born 3 January 1923 ) and Adam Koman (24 December 1922 – 1 December 2005 ), and came to Australia in 1982 with his brother Tomek.
They landed in Perth before heading over to Melbourne, where he began acting again.
1956
Jacek Koman (born 15 August 1956) is a Polish actor and singer.
1974
Koman attended the National Film School in Łódź, where he studied acting alongside Małgorzata Potocka, Andrzej Szczytko and Piotr Skiba (1974–78).
1978
His first professional stage appearance was as Lysander in a production of A Midsummer Night's Dream in Bielsko-Biała in 1978.
1980
In Melbourne, Koman met his partner, Australian actress Catherine McClements, in the late 1980s at the Anthill Theatre.
2001
They now have two children together – Clementine Coco (born July 2001) and Quincy (born May 2007).
2004
Koman is also the lead singer of VulgarGrad, a Melbourne band who play Russian-style music and who formed in 2004.
2009
The couple have worked together a number of times, including films Redheads and Floodhouse, as well as an episode of Rush in 2009, and theatre productions Cruel and Tender (2005), Macbeth (2003), The Blind Giant is Dancing (1995) and Angels in America (1994).
2011
In 2011, he was nominated for an AACTA award for his guest performance in Spirited.
2012
In 2012, he appeared as "The Great Hypno" in the Australian television series Miss Fisher's Murder Mysteries.
2013
In 2013, he returned to the stage after an eight-year absence, in Tom Holloway's translation of Durrenmatt's Dance of Death at the Malthouse Theatre in Melbourne.