|Anime debut||Search for Fake Love|
|Japanese voice actor||Yamamoto Keiichiro|
|English voice actor||Mark Laskowski|
Tajima is a gang member in the Clannad series.
Tajima makes his first appearance in Search for Fake Love. Yukine Miyazawa is allowing him to hide out in the resource room. When Youhei Sunohara goes to ask Yukine to be his pretend girlfriend, Tajima grabs Sunohara and threatens him regarding Yukine. He then leaves out the window.
In Valiant Fight, Tajima is seen being tended to by Yu's sister. The members are rallying to attack their rival gang. Tajima is present when Yukine explains the deal she made with their rival gang's leader, Sasaki. He attempts to attend the battle proposed by Sasaki but passes out after eating Sanae Furukawa's bread.
The next day, everyone who was present in the fight is gathered at Kazuto's tombstone while Yukine tearingly talks about her relationship with her brother and how he died. Sasaki is repentant of his actions and to show respect he prays to Kazuto's grave. Both gangs then follow his example. Seeing everybody praying for her brother, Yukine is finally relieved of her grief.
Tajima makes a cameo appearance in episode 16 of ~After Story~ in the photo on the Christmas card sent to the Okazaki residence.