Daniel ("Danny") Wilhelmus Maria Nelissen (born 10 November 1970 in Sittard, Netherlands) is a Dutch former professional road bicycle racer and former sports commentator at Eurosport. He won the 1995 amateur world championship and was named Dutch Sportsman of the year. He was the nephew of cycling commentator Jean Nelissen. He started his professional career in 1990 with PDM, for which he won his first professional race, the Grand Prix de Wallonie, in 1992. In 1994, while riding for the Dutch TVM team, he developed heart rhythm impairments and returned to ride at amateur level.