Coolen

Coolen (Dutch pronunciation: [ˈkoːlə(n)]) is a Dutch patronymic surname. Variant forms are Colen, Kolen and Koolen. Cool and Kool are archaic short forms of the given name Nicolaas. In Canada the name may also have evolved as a modern spelling of Coulon.

Notable people with this surname include:

  • Antoon Coolen (1897–1961), Dutch writer
  • Coenrad Laurens Coolen (1773-?), Indonesian evangelist
  • Jef Coolen (1944–2016), Belgian jazz trumpet player
  • Louis Coolen (born 1952), Dutch football midfielder and manager
  • Nadia Coolen (born 1994), Dutch football forward
  • Nancy Coolen (born 1973), Dutch singer and television host
  • Rini Coolen (born 1967), Dutch football defender and manager
  • Tom Coolen (born 1953), Canadian ice hockey coach
  • Yves Coolen (born 1995), Belgian cyclist
Koolen