| Name | Welwyn Garden City |
|---|---|
| Administrative division | Hertfordshire |
| Country | Great Britain |
People born here (14) |
||||||
| Leilo Bellamy |  GBR |
IH3 | YOG | 2024 | 6 February 2008 | |
| Georgina Cassar | GBR |
GRY | Olympics | 2012 | 9 September 1993 | |
| Phoebe Gill | GBR |
ATH | Olympics | 2024 | 27 April 2007 | |
| Andy Goode | GBR |
BDM | Olympics | 1992 | 30 January 1960 | |
| Antonio Infantino |  ITA |
ATH | Olympics | 2020 | 22 March 1991 | |
| Brendan McKeown | GBR |
CTR | Olympics | 1968 | 18 March 1944 | |
| Hayley Sage | GBR |
DIV | Olympics | 2008 | 1 August 1986 | |
| Gary Staines | GBR |
ATH | Olympics | 1988 | 3 July 1963 | |
| Stephen Sutherland |  AUS |
BOX | Olympics | 2008 | 19 August 1990 | |
| Ben Swain | GBR |
DIV | Olympics | 2008 | 31 March 1986 | |
| Jack Waller | GBR |
WPO | Olympics | 2012 | 6 October 1989 | |
| Hannah Williams | GBR |
ATH | Non-starter | 2020 | 23 April 1998 | |
| Jodie Williams | GBR |
ATH | Olympics | 2016—2024 | 28 September 1993 | |
| Liz Yelling | GBR |
ATH | Olympics | 2004—2008 | 5 December 1974 | |
People who died here (3) |
||||||
| Vera Brookman | GBR |
ART | Olympics | 1948 | 14 December 1964 | |
| Louis Crowe |  IRL |
ATH | Non-starter | 1952 | 19 September 1968 | |
| David Evans | GBR |
ART | Olympics | 1932—1948 | 14 March 1959 | |
| Welwyn Athletic Club, Welwyn Garden City (GBR) |
| Welwyn Garden Swimming Club, Welwyn Garden City (GBR) |
| Welwyn Wheelers, Welwyn Garden City (GBR) |
