Denis Constantin (born 29 July 1980) is a former Mauritian badminton player, and later represented Australia. He was the men's singles gold medallist at the 2000 African Championships, and in the men's doubles event partnered with Eddy Clarisse. He then defend the men's doubles gold in 2002 partnered with Stephan Beeharry. Constantin competed for Mauritius at the 1998, and 2002 Commonwealth Games, also at the 2000 Summer Olympics. He was awarded Athlete of the Month by the Mauritius Sports Council in June 2001. Constantin graduated from the La Trobe University in Melbourne, and now work as physiotherapists.
|Born||29 July 1980|
Curepipe, Plaines Wilhems District, Mauritius
|Height||1.84 m (6 ft 0 in)|
|Weight||72 kg (159 lb)|
|Event||Men's singles & doubles|
|2002||Casablanca, Morocco||Abimbola Odejoke||5–7, 6–8, 7–2||Bronze|
|2000||Bauchi, Nigeria||Ola Fagbemi||15–11, 15–8||Gold|
|1998||Beau Bassin-Rose Hill, Mauritius||Johan Kleingeld||15–8, 4–15, 6–15||Bronze|
|2002||Casablanca, Morocco||Stephan Beeharry|| Johan Kleingeld
|2000||Bauchi, Nigeria||Eddy Clarisse|| Dotun Akinsanya
|1998||Beau Bassin-Rose Hill, Mauritius||Stephan Beeharry|| Gavin Polmans
|6–15, 15–10, 15–17||Bronze|
|2000||Bauchi, Nigeria||Selvon Marudamuthu|| Abimbola Odejoke
|15–5, 16–17, 12–15||Silver|
|2001||South Africa International||Chris Dednam||15–6, 15–4||Winner|
|2001||South Africa International||Stephan Beeharry|| Geenesh Dussain
|1999||Fiji International||Peter Blackburn|| Geoffrey Bellingham
- "Players: Denis Constantin". Badminton World Federation. Retrieved 23 March 2018.
- "Ile Maurice: Badminton - Sélection nationale : Denis Constantin se désiste". allafrica.com (in French). L'Express. Archived from the original on 4 February 2020. Retrieved 23 March 2018.
- "Nigeria: When Bauchi Played Host to Badminton". allafrica.com. This Day. Archived from the original on 4 February 2020. Retrieved 23 March 2018.
- "BADMINTON : Championnats d'Afrique, Smashing Mauritius !" (in French). Le Mauricien. Retrieved 23 March 2018.
- "Denis Constantin". International Olympic Committee. Retrieved 23 March 2018.
- "Denis Constantin". Commonwealth Games Federation. Retrieved 23 March 2018.
- "Winners of Allsport Awards". Mauritius Sports Council. Retrieved 25 March 2018.
- "Denis Constantin". Physio Plus. Retrieved 24 March 2018.