Who came up with names for animals?

There is no single person or entity who came up with the names for animals. Animal names have evolved over time and have been influenced by a variety of factors, including regional languages, cultures, and scientific classifications. Some animal names have been derived from their physical characteristics or behaviors, while others have been inspired by mythology or folklore. For example, the name "cat" is thought to have originated from the Middle Dutch word "katte", while the name "dog" is believed to have come from the Old English word "docga".