Koen Blommestijn is a professional footballer from NED and is currently 27 years old. His main role on the pitch is Forward. He measures 185cm in height and weighs 80kg. His estimated market valuation currently stands at 75K €.

His latest transfer saw him join Westchester SC from Volendam via on 2025-01-31.

During the United States Open Cup 2025 campaign, Koen Blommestijn made 3 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 2 shots, with 0 on target.