|Keiichi Tamaru (多丸圭一)|
|Occupation||The 'Agency' member, Esper|
|Voiced by||Kazuhiko Inoue (JP), Dave Wittenberg (EN)|
Keiichi Tamaru (多丸圭一) is a character in the Haruhi Suzumiya franchise.
He is seemingly murdered by his brother Yutaka Tamaru, but this turns out to only be a ploy to entertain Haruhi. Keiichi reappears in "Where Did the Cat Go?", in which he acts out another murder (although Haruhi is perfectly aware that it is fake).