{{flertydigperson|Casper Nielsen (flertydig)}}
{{Infoboks fodboldbiografi
| name = Casper Nielsen
| fullname = Casper Nielsen
| image = Casper Nielsen 2016 olympics.jpg
| caption = 
| birth_date = {{birth date and age|df=yes|1994|4|29}}
| birth_place = [[Esbjerg]], [[Danmark]]
| height = 179 cm
| position = [[Midtbanespiller (fodbold)|Midtbane]]
| currentclub = [[Royale Union Saint-Gilloise]]
| clubnumber = 6
| youthyears1 = 
| youthclubs1 = [[Esbjerg fB]]
| years1 = 2013–2017
| clubs1 = [[Esbjerg fB]]
| caps1 = 90
| goals1 = 2
| years2 = 2017–2019
| clubs2 = [[Odense Boldklub|OB]]
| caps2 = 73
| goals2 = 5
| years3 = 2019–2022
| clubs3 = [[Royale Union Saint-Gilloise]]
| caps3 = 92
| goals3 = 18
| nationalyears1 = 2009–2010
| nationalteam1 = {{Fhold|Danmark|16}}
| nationalcaps1 = 5
| nationalgoals1 = 1
| nationalyears2 = 2010
| nationalteam2 = {{Fhold|Danmark|17}}
| nationalcaps2 = 3
| nationalgoals2 = 0
| nationalyears3 = 2013
| nationalteam3 = {{Fhold|Danmark|20}}
| nationalcaps3 = 5
| nationalgoals3 = 1
| nationalyears4 = 2015–2017
| nationalteam4 = {{Fhold|Danmark|21}}
| nationalcaps4 = 22
| nationalgoals4 = 4
| pcupdate = 22. november 2021
| ntupdate = 22. november 2021
| clubs4 = [[Club Brugge]]
| years4 = 2022-
| caps4 = 44
| goals4 = 9
}}
Levende_personer