Nicolás Fernández may refer to:
Association footballers Nico Fernández (born 1986), Argentine attacking-midfielder Nicolás Fernández (footballer, born 1996), Argentine centre-forward for Belgrano Nicolás Fernández (footballer, born 1998), Uruguayan midfielder for Fénix Nicolás Fernández (footballer, born June 1999), Argentine winger for Curicó Unido Nicolás Fernández (footballer, born August 1999), Chilean full-back for Universidad de Chile Nicolás Fernández (footballer, born 2000), Argentine midfielder for New York City FC Nicolás Fernández (footballer, born 2003), Uruguayan midfielder for Progreso
Other people Nicolás Fernández Miranda (born 1972), Argentine rugby union scrum half Nicolás Fernández (politician), Argentine Justicialist Party politician