Yvonne Jockalong is a brownish clad female cat who has green eyes, brown hair, she wears a white ribbon and a white swimsuit. She wears a white tennis dress with a yellow belt, white socks, yellow tennis shoes, and a white headband in The Tennis Menace.
Yvonne is often seen in the beach as seen in Muscle Beach Tom and Beach Bully. she has interest in sports such as skiing and playing tennis. She is wears in different outfits in varies episode in the 1975 series. she mostly with the color in white. she also seen in pink or red.
Episodes appear in
- Her name is an amalgam of Australian tennis star Evonne Goolagong.
- Yvonne Jockalong bears a resemblance to Tom's kitten girlfriend in 1956's Muscle Beach Tom. Coincidentally, she is clad in white and doesn't have any lines. It possible it's her.
- She has lines in The Ski Bunny.
- Despite Tom falling in love in her in Muscle Beach Tom, and The Ski Bunny) he didn't really fall for her in The Tennis Menace.
- First time her name was revealed in The Tennis Menace.