Main Characters:
* Hello Kitty: The iconic white cat with a red bow, known for her innocence and friendship.
* My Melody: A sweet rabbit with a red hood, often depicted with her friend, Kuromi.
* Cinnamoroll: A fluffy white puppy with cinnamon-colored ears and a cute fluffy tail.
* Pompompurin: A golden retriever with a love for custard and a playful personality.
* Kerokerokeroppi: A frog who loves nature and has a cheerful disposition.
* Badtz-Maru: A mischievous penguin with a rebellious streak, often seen with his friend, Hangyodon.
* Little Twin Stars: Kiki and Lala are two magical twins, a star and a moon, who bring happiness to everyone they meet.
* Tuxedo Sam: A cool cat with a sophisticated style and a love for fashion.
* Gudetama: A lazy egg with a sarcastic personality and a love for sleeping.
Other Popular Characters:
* Kuromi: A rebellious rabbit with a black skull and a mischievous personality, often depicted with her rival, My Melody.
* Rilakkuma: A laid-back bear who loves relaxing and eating.
* Aggretsuko: A red panda who works in an office and relieves stress by singing death metal.
* Keroppi: A frog with a cheerful disposition and a love for nature.
* Chococat: A brown cat with a love for chocolate and a sweet personality.
* Dear Daniel: A penguin with a love for music and a friendly personality.
This is just a small selection of the many beloved characters that make up the Sanrio brand. The full list is extensive, and you can find more information on the official Sanrio website.