Antonis Nikolaidis (Greek: Αντώνης Νικολαϊδης; born 24 January 1967 in Islington, Greater London, Great Britain) is a British-born Cypriot sport shooter. He captured a total of seven medals (three silver and four bronze) in men's skeet shooting at the ISSF World Cup series, and shared titles with at the 1998 Commonwealth Games and with Georgios Achilleos in the doubles at the 2002 Commonwealth Games and 2006 Commonwealth Games. Nikolaidis also competed for Cyprus in the same discipline in three editions of the Olympic Games (1992, 1996, and 2004), but he neither reached the final round, nor claimed an Olympic medal.