|Family||Toshimitsu Kubo (Older brother)|
|Class Rank||Keisei Middle School, Class 3-C|
|Light Novel Debut||Volume 7.5|
|Yoshimitsu Kubo/Image Gallery|
Yoshimitsu Kubo (久保 良光 Kubo Yoshimitsu) is a minor character in the Baka to Test to Shoukanjuu series. He is the younger brother of Toshimitsu Kubo. He's currently studying at Keisei Middle School in Class 3-C, together with Hinata Tsuchiya, Kouta's younger sister.