Middlesex are a London region county who won County Team Championships title in 1980 and have finished runners-up five times.

Middlesex County shield
  • Division: One
  • Last Year: 7th in Division One (367 points)
  • Honours: Winners 1980; Runners-up 1978, 1981, 1982, 1983, 2011; Third in 1974, 1985, 2008, 2009, 2010, 2013

Roster 2019
100m Free
Toluwani AdelajaBarnet Copthall SC161:02.08
Oliver MacgonigalBorough of Harrow S C1658.88
Leah WhittakerMount Kelly Swimming1757.53
Metin MahmutogluEaling SC1854.56
Caroline LewittNatare West London Swimming Club1957.14
Alex RowsonBrompton SC2051.89
100m Back
Elinor ChadwickBarnet Copthall SC151:09.31
Henry GrayChelsea & Westminster SC161:09.62
Leah WhittakerMount Kelly Swimming171:01.24
Pietro UbertalliNatare West London Swimming Club1859.97
Caroline LewittNatare West London Swimming Club191:03.93
Shakil GiordaniHaringey Aquatics2057.43
100m Breast
Chloe BadunaAnaconda SC161:21.87
Edward WhittlesChelsea & Westminster SC161:12.35
Clara Von OpelNatare West London Swimming Club181:11.53
Sam CornishEnfield Swim Squad181:07.44
Emily SurminskiBrompton SC201:11.21
Richard FarthingEnfield Swim Squad201:06.18
100m Fly
Ava LambropoulosCamden Swiss Cottage SC151:10.70
Edward WhittlesChelsea & Westminster SC161:03.77
Jo HobsleyBarnet Copthall SC181:07.15
Sam CornishEnfield Swim Squad1859.39
Dillon ChanaHillingdon Swimming Club1957.54
Lauren BrantleyCamden Swiss Cottage SC201:02.61
Mehmet ZerenChelsea & Westminster SC16
Alexis LambropoulosCamden Swiss Cottage SC18
Gareth DaviesHaringey Aquatics18
Georgina WintersCamden Swiss Cottage SC20