John Nicholas

John Nicholas may refer to:

• John Nicholas (academic), English academic administrator at the University of Oxford
• John Nicholas (congressman) (1764–1819), American politician
• John Nicholas (footballer) (1879–1929), British footballer
• John Nicholas (ice hockey) (1930–1966), Australian ice hockey player
• Johnny Nicholas (born 1948), blues musician
• John Nicholas (judge), judge of the Federal Court of Australia
• John Nicholas (Devizes MP) (1691–1746), Member of Parliament (MP) for Devizes 1713–1715
• Sir John Nicholas (1624–1705), MP for Ripon 1661–1679, for Wilton (also elected for Wilton and West Looe in 1661)
• John Nicholas (of Chepstow), English soldier and politician