|This article is about a/an voice actor in Samurai Sentai Shinkenger.|
Chō (チョー), born as Shigeru Nagashima (長島 茂 Nagashima Shigeru) is a Japanese voice actor and actor. His former stage name was Yūichi Nagashima (長島 雄一 Nagashima Yūichi).
He voiced Shitari of the Bones in Samurai Sentai Shinkenger, then later voiced the Debo Yanasanta brothers in Zyuden Sentai Kyoryuger and Youkai Ungaikyo in Shuriken Sentai Ninninger. He is also the narrator of Doubutsu Sentai Zyuohger, as well as the voice of the Zyuohgers' equipment and Cetus.
He made a cameo as a drunken man in The Return of Samurai Sentai Shinkenger: Special Act.
Outside of Super Sentai, he is well known as the voice of Brook in the manga/anime series One Piece.