Jacob Ondrejka is a professional footballer from SWE and is currently 24 years old. He is on the books of Parma and wears shirt number 17. At international level, he features for Sweden U21. His main role on the pitch is Forward. He measures 179cm in height and weighs 70kg. His stronger foot is Right. His estimated market valuation currently stands at 5.5M €.

His latest transfer saw him join Parma from Royal Antwerp via Free on 2025-01-23. The move was reported at 7M €.

During the Serie A 2025-2026 campaign, Jacob Ondrejka made 16 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 19 shots, with 6 on target.