John Crommelin may refer to:

• John G. Crommelin, American admiral and political candidate
• John Crommelin-Brown, British cricketer

• Vikavolt (Pokémon)
• Vik Edwin Stoll
• Vikeid
• Vikeidet
• Viken (given name)
• Viken (surname)
• Vikentije I
• Vikentije I, Archbishop of Peć
• Vikentije II
• Vikentije I, Serbian Patriarch
• Vikentije I Stefanović
• Vikentije Prodanov
• Vikentios
• Vikentiy Khmelevskiy
• Vikerraadio
• Vikettes
• Vikevåg
• Vikhlyantseva
• Vikhran railway station
• Vikhroli-Koparkhairane Link Road
• Vikhroli Koparkhairane Link Road
• Vikhroli Kopar khairne Link Road
• Vikhroli Koparkhairne Link Road
• Vikhroli Kopar Khairne Link Road
• Vikhroli Koparkhairne Road link