Gregory Mairs (born 7 December 1994) is an English badminton player.

Mairs started playing badminton at the age of six in Weaverham Leisure Centre.

[1][2] In 2023, he won his second national doubles title at the English National Badminton Championships, at the David Ross Sports Village in Nottingham, partenering Jenny Moore.

[3] The following year, Mairs successfully defended the title, this time as a husband and wife team.

[4] He married his mixed doubles partner Jenny Moore on 27 July 2023.