Juno, the ancient Roman goddess, a word in use for over 2000 years.
Clarendon, the wikipedia page at https://en.wikipedia.org/wiki/Clarendon lists approximately 40+ different uses, from place names to typefaces.
Lark, well, do I have to add anything here?
Ludwig, uhmmm, Beethoven's estate is about to be sued?
Lo-fi: Yes I never heard of this word before in the context of photography. True originators.
Please stop the trademarking of common words and cultural heritage that belong to all of us.