|First appearance||Anokoro Keroro Gunso|
|Species / Type||Keronian|
Besusu is a character in Anokoro Keroro Gunso.
Besusu is an adult Keronian who loves to play baseball.
He is a fair colored Keronian. He wears a dark indigo helmet holding a dark indigo baseball bat with a Bunsen burner flame under the baseball bat. He has pale green eyes and always seen blowing a pink chewing gum. His symbol is a yellow baseball on his stomach and a red one on his cap.
Besusu comes from the Japanese pronunciation of the word baseball (besuboru).