Maisie Summers-Newton MBE PLY (born 26 July 2002) is a British Paralympic swimmer, competing in S6 disability events.

[6] In July, she was named as part of the Great Britain team to compete at the postponed 2020 Summer Paralympics in Tokyo, Japan.

[8][9] Summers-Newton competed at the 2022 World Para Swimming Championships in Funchal, Portugal, where she won two gold medals.

[16] At the British Para-Swimming Winter National Meet 2022 at the Tollcross International Swimming Centre in Glasgow, Summers-Newton set four new world records.

[24] In 2021, she appeared in The Beano's special BeONE edition, along with other sporting heroes like Emma Raducanu and Matty Lee.

[25] Summers-Newton was appointed Member of the Order of the British Empire (MBE) in the 2022 New Year Honours for services to swimming.