* A Spanish wine brand: There are a few wines that use the name "Marqués de Rubí" (note the accent). This is a common title in Spanish, meaning "Marquis of Ruby." It could be a specific wine from a particular region or winery, or a generic term used for a style of wine.
* A person's title: "Marqués de Rubí" could be a title of nobility in Spain. It's possible that a person with this title exists, but without more context, it's difficult to identify them.
* A fictional character: It's possible the name is used in a book, movie, or other work of fiction.
To help me identify who or what "Marques de Rubi" refers to, please provide more context.
For example, tell me:
* Where did you encounter this name? (In a book, a wine shop, a historical document, etc.)
* What kind of information are you looking for? (Are you interested in a specific wine, a historical figure, or something else?)
With more details, I can give you a more specific and helpful answer.