General Gaston Reinig (born 17 November 1956 in Diekirch)[1] is a Luxembourgian soldier and a former Chief of Defence of the Luxembourg Army. He replaced Nico Ries in 2008, having previously been Commander of the Military Training Centre in his hometown of Diekirch.[2] He was promoted to general in March 2008, and was the first Chief of Defence to hold the rank.