Oskaras Lukosiunas is a professional footballer from LTU and is currently 28 years old. At international level, he features for Lithuania U22. His main role on the pitch is Defender. He measures 190cm in height and weighs 83kg. His stronger foot is Right. His estimated market valuation currently stands at 75K .

His latest transfer saw him join Free player from DFK Dainava Alytus via on 2026-02-05.

Across the Lithuanian A Lyga 2025, Oskaras Lukosiunas appeared in 11 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.