The Men's 400 metres at the 2014 Commonwealth Games, as part of the athletics programme, was held at Hampden Park between 28 and 30 July 2014.
[1] The event was won by pre-event favourite and Olympic champion Kirani James in a new Commonwealth Games record.
Wayde van Niekerk from South Africa came second and Lalonde Gordon of Trinidad and Tobago got the bronze medal.