Keroppi (けろけろけろっぴ, Kerokerokeroppi) is a fictional character created by Sanrio in 1988.

He is a frog with big eyes and a V-shaped mouth.

 Birthday: July 10th,1988

The name "Kero Kero Keroppi" is a two-layered pun: it directly translates from Japanese to English as "morning glory," but "kero" means "ribbit" as well.

Keroppi's family name is Hasunoue, which means "on lotus" in Japanese.