Pepe Le Pew's girlfriend is named Penelope Pussycat. According to TV Tropes, she was not always called Penelope. Comic Vine states that her name was not officially decided on until 1995, when "Carrotblanca" was released.
Penelope Pussycat has been called several different names over the years. She has gone by names such as "The Cat" and "Fifi" in a few of her cartoons. In other cartoon shorts, she has gone by "Le Cat," as well. While Pepe Le Pew is obviously a skunk, Penelope Pussycat is actually a black cat with a white stripe. While Penelope is thought of as Pepe's girlfriend, she does not necessarily reciprocate his feelings.