Jan Willem Kelder

Jan Willem Kelder (31 May 1949 – 7 March 2021) was a Dutch officer in the Royal Netherlands Navy. Between 2005 and 2007, he was as a vice admiral, commander of the Royal Netherlands Navy. Kelder was born in Semarang, Indonesia.

Kelder died on 7 March 2021 from a short-illness in The Hague, aged 71.