Singer. He was arrested on 27th January 1942 and sent to Polizeigefängnis Møllergata 19. On 4th March 1942 he was sent to KZ Grini (#1685) and transferred to KZ Sachsenhausen (#62945) on 20th March 1943. He was released on liberation day 8th May 1945. His father Jonas Brunvoll sen. was imprisoned as well in Bredtveit, Grini, Møllergata 19 and Sachsenhausen.