Hans Sleeswijk (31 January 1935 – 1 January 2024) was a Dutch sailor, who represented his country at the 1960 Summer Olympics in Naples in the Finn.
However, after the Soviet invasion in Hungary the Dutch government decided that the Dutch Olympic team would not compete.
He also was a professional television- and theatre-producer, the same as his famous father René sr. and his brother René van Vooren.
Sleeswijk died on 1 January 2024, at the age of 88.
This biographical article related to sailing in the Netherlands is a stub.