Christian Nielsen

Christian Nielsen may refer to:

• Christian Nielsen (rower) (born 1988), Danish rower
• Christian Nielsen (Danish sailor) (1873–1952), Danish sailor
• Christian Nielsen (Belgian sailor) (born 1932), Belgian sailor
• Christian Nielsen (footballer) (born 1985), Danish football player
• Christian Nielsen (football manager) (born 1974), Danish football manager
• Christian Overgaard Nielsen (1918–1999), Danish zoologist and ecologist
• Christian Frühstück Nielsen (1878–1956), Danish architect
• Christian Charles Nielsen (born 1975), American spree killer

{{hndis|Nielsen, Christian}}