Daniel Nielsen
Daniel Nielsen is the name of the following people:
- Daniel Nielsen (ice hockey player, 1980) ( Daniel Kofoed Nielsen ; * 1980), Danish ice hockey player
- Daniel Nielsen (ice hockey player, 1995) ( Daniel H. Nielsen ; * 1995), Danish ice hockey player
- Daniel Nielsen (ice hockey player, 1998) ( Daniel Bækhøj Nielsen ; * 1998), Danish ice hockey player