Klaas Bakker (22 April 1926 – 3 January 2016) was a Dutch footballer. He played as a midfielder and striker.
Bakker played for De Volewijckers between 1943 and 1951, and later for Ajax until 1957. He was born in Amsterdam, North Holland.
Bakker died on 3 January 2016 in Amstelveen, aged 89.