Niamh Emerson (born 22 April 1999) is an English heptathlete from Shirland, Derbyshire.

[1][2] In April 2018, Emerson competed in the heptathlon in the 2018 Commonwealth Games in Gold Coast, Australia, where she came third, winning the bronze medal for England, with a personal best of 6043 points.

[3] In July 2018, Emerson won heptathlon gold for Great Britain at the 2018 IAAF World U20 Championships in Tampere, Finland, scoring a personal best of 6253 points.

2018 Commonwealth Games Bronze Medalist 1st overall.

2019 European silver medalist.