Lynx

Lynx is a nothern hemisphere constellation the late 17th century Johannes Hevelius established. According to Wikipedia, it's named after the animal. But according to the Hubble Space Telescope team, it's "[a] constellation named not because of its resemblance to the feline animal, but because it is fairly faint, requiring the 'sensitive eyes of a cat' to discern it."

Image source: IAU and Sky & Telescope magazine (Roger Sinnott & Rick Fienberg)