John Nielsen

John Nielsen may refer to:

*John Nielsen (footballer, born 1911) *John Nielsen (footballer, born 1946), Danish player *John Nielsen (footballer, born 1972), Danish player *John Nielsen (racing driver) (born 1956), Danish auto racer *John M. Nielson (born 1943), American minister in the Church of the Nazarene *John Nielsen (born 1961), American nature writer and NPR science reporter, see National Outdoor Book Award Provided by Wikipedia