Louis Marcel de Coëtlogon
- Born in 1648
- Deceased in 1707, at the approximate age of 58 years
Parents
- René de Coëtlogon (1619 - 1683), chevalier, vicomte de Méjusseaume, conseiller d'État, lieutenant du Roi en Haute Bretagne
- Philippe-Hélène de Coëtlogon (1610 - 1677), marquise de Coëtlogon