Kopi luwak is the Indonesian name most often encountered for coffee collected after civets eat coffee cherries. The source also lists Philippine names, including Kape Alamid and Motit. These terms reflect local language and usage; a familiar name on a packet does not, by itself, document the coffee's route from farm to roaster.
Other labels are less precise. “Weasel coffee” is a common trade expression even though a civet is not a weasel. Broad descriptions of animal-processed coffee can also include coffee associated with birds or other animals. Buyers should therefore distinguish a regional name from an actual statement about the animal and processing method.
For a useful comparison, read beyond the headline and look for the producing area, coffee species, collection method and identifiable producer. A seller should distinguish animal-collected coffee from a simulated or flavored product. These distinctions matter more than a dramatic nickname, especially when the name is being used to support a high price. The terminology can introduce the category; it cannot authenticate a particular bag.
The conversation
A good question can make a better brew.