This is a list of notable people from Dieppe, New Brunswick. Although not everyone in this list was born in Dieppe, they all live or have lived in Dieppe and have had significant connections to the community.
| Name | Famous for | Birth | Death | Other | |
|---|---|---|---|---|---|
| 1906 | 1985 | violinist, composer | |||
| politics | 1922 | 2004 | first mayor of the Town of Dieppe | ||
| journalism | 1945 | ||||
| politics | 1955 | businessman and politician, former MP for Dieppe Centre-Lewisville to the Legislative Assembly of New Brunswick, born in Dieppe | |||
| music | 1945 | 2021 | musician and poet, born in the Saint-Anselme area | ||
| music | 1977 | songwriter, born in Dieppe | |||
| sports | 1996 | paratriathlete, born and grew up in Dieppe | |||
| activism | 1922 | 2018 | professor and feminist activist, a member of the Order of Canada | ||
| music | nun and musician, member of the Order of Canada | ||||
| politics | 1929 | 2016 | former mayor of Dieppe (1971–1977, 1983–1998) | ||
| politics | 1964 | current mayor of Dieppe (1998-2005, 2012-Current) | |||
| acting | 1998 | actor, born in Dieppe | |||
| makeup and hairstyling | 1946 | 2019 | Academy Award winning hairstylist (Amadeus, Return of the Jedi, Black Swan) |