Kakarott: Carrot
Vegeta: vegetable
Radditz: raddish
Nappa: type of cabbage
Celipa: parsley
Toma: tomato
Paragas: asparagas
Broli: broccoli
Frieza and his Family
Freeza: freezer
King Cold: Self Explanitory
Coola: cooler
Namek Puns
Namek: slug
Piccolo: Self Explanitory
Katattsu: snail
Dende: snail
Cargo: escargo
Nail: snail
Ginyu Force Puns
Ginyu: milk
Rikum: cream
Gurudo: yogurt
Baata: butter
Jiisu: cheese
Red Ribbon Army Puns
Silver: Self Explanitory
White: Self Explanitory
Metallic: Self Explanitory
Murasaki: (Purple)
Blue: Self Explanitory
Yellow: Self Explanitory
Taopaipai: (peach-white-white)
Brown: Self Explanitory
Violet: Self Explanitory
Copper: Self Explanitory
Black: Self Explanitory
Red: Self Explanitory
Other Character Puns
Yamcha: dim sum
Oolong: A type of Chinese tea
Pooalu: A type of Chinese tea
Chaozu: pot stickers
Tenshinhan: Tenshien rice
Gohan: rice or meal
Karin Tower: crunchy, cookie-like snack food
Lunch: self-explanatory
Zarbon: an exotic fruit
Dodoria: an exotic fruit
Kuririn: Chestnut
Cell: Self Explanitory
Bulma: bloomers
Trunks: self-explanatory
Bra: self-explanatory
Dr. Briefs: Men's briefs