| Declan Dunn | |
| Birth Date: | 8 October 2000 |
| Position: | Centre back |
| Currentclub: | Basford United |
| Youthyears1: | 2010–2018 |
| Youthclubs1: | Notts County |
| Years1: | 2018–2020 |
| Clubs1: | Notts County |
| Caps1: | 3 |
| Goals1: | 0 |
| Years2: | 2019–2020 |
| Clubs2: | → Grantham Town (loan) |
| Caps2: | 16 |
| Goals2: | 1 |
| Years3: | 2020– |
| Caps3: | 41 |
| Goals3: | 1 |
| Years4: | 2022–2023 |
| Clubs4: | → Grantham Town (loan) |
| Caps4: | 11 |
| Goals4: | 0 |
| Club-Update: | 00:37, 2 May 2022 (UTC) |
Declan Dunn (born 8 October 2000) is an English professional footballer who plays as a defender for Basford United.
Dunn joined the youth-team at Notts County at under-10 level. He made his senior debut for the "Magpies" on 10 November 2018, coming on as an 82nd-minute substitute for Cedric Evina in a 4–0 defeat at Barnsley in the FA Cup.[1] He signed his first professional contract at Meadow Lane nine days later; he stated that "It's a massive weight lifted off my shoulders because it's something I've wanted for a long time and I've worked hard for it." On 16 October 2019, Dunn signed for Grantham Town on a month loan.[2]
He joined Basford United in August 2020.[3] In December 2022, Dunn returned to Grantham Town on loan before being recalled in March 2023.[4]