Jermaine Brown (born 4 July 1991) is a Jamaican track and field sprinter. He competes in distances from 60 metres to 400 metres. He has a 200 metres best of 20.29 seconds and a 400 m best of 46.24 seconds. He mainly competes internationally in relay competitions. He is a world record holder for the 4 × 200 metres relay event, having set a time of 1:18.63 minutes with the Jamaican team at the 2014 IAAF World Relays. He was also a bronze medallist in the 4 × 400 metres relay at the 2014 IAAF World Indoor Championships.