|Name in Japanese||吉田 稔麿|
|Rōmaji Translation||Yoshida Toshimaro|
|Appears in||Anime, Manga, TV Drama, Stage Show|
|Voice Actor (Japanese)||Jun'ichi Suwabe|
|Voice Actor (English)||John Gremillion|
Toshimaro Yoshida (吉田 稔麿 Yoshida Toshimaro ), a student of Shōin Yoshida, is a leader of the Chōshū clan and a master of military science. He was killed by Okita in episode 23 while pointing a katana fragment held in his mouth at Tetsu.
- Yoshida is based on the historical figure, Yoshida Toshimaro.