| Birth Date: | 24 May 1972 |
| Birth Place: | Aubagne, Bouches-du-Rhône |
| Weight: | 98kg (216lb) |
| Ru Position: | Hooker |
| Ru Clubyears: | 1991-1998 1999-2001 2001-2006 2006-2007 2007- |
| Ru Proclubs: | RC Toulon Bordeaux Pays d'Aix RC Marseille US La Seigne |
| Ru Nationalyears: | 1995-1997 |
| Ru Nationalcaps: | 13 |
| Ru Nationalpoints: | (0) |
Marc de Rougemont (born 24 May 1972, Aubagne, Bouches-du-Rhône) is a French rugby union footballer. He plays as a hooker. His nickname is "Le Rouge" (The Red).
De Rougemont first played at RC Toulon, from 1991/92 to 1997/98. He won the title of French Champion in 1991/92. He then spent two seasons at CA Bordeaux-Bègles Gironde. He moved back to RC Toulon for the season of 2000/01. He would play at Pays d'Aix RC for five seasons, from 2001/02 to 2005/06. After a brief stint at Marseille Provence XV, he signed with US La Seigne, where he plays since 2007/08, at Fédérale 1.
The French international had 13 caps for France, never scoring, from 1995 to 1997. He was selected for the 1995 Rugby World Cup, playing a single match in the 54-18 win of Côte d'Ivoire. He played at the Five Nations, in 1995, 1996 and 1997, winning it in 1997, with a Grand Slam.