rovinnou

Could you clarify what you mean by "rovinnou"? The term could refer to different things, and I want to provide an accurate wiki-style article. Options include:

- A geographic place name (likely in Brittany, France) or other location

- A surname

- A term in a language (for example Breton or another regional language)

- A fictional or proposed concept for a stub article

If you have a preferred context (region, language, or whether you want a real-world entry or a fictional/etymological overview), please specify. If you’d like, I can also draft a concise, neutral disambiguation-style stub once you indicate the intended use.