John Reid (born 6 September 1963) is a producer, songwriter, DJ and vocalist. He is known as a frontman of the house music project Nightcrawlers.

Reid is also a successful songwriter in his own right, having co-written a UK chart-topping single for Westlife (Unbreakable), and also songs for Tina Turner and Rod Stewart. He is a friend of Simon Cowell, and he co-wrote the Kelly Clarkson and Leona Lewis hit A Moment Like This. He has worked as a songwriter for the Spanish singer Mónica Naranjo, with songs including No Voy A Llorar, If You Leave Me Now and Hotline, he also worked with Ian Levine, in Whenever You Need Someone (Bad Boys Inc), and tracks for Eternal, Gemini and Optimystic.