The Unicode block Kana Extended-B (U+1B000–U+1B0FF) includes additional characters used in the writing systems of Japanese. It mainly features extended kana characters, which supplement the original kana scripts by including additional symbols and characters to accommodate less common sounds and orthographic needs. This block is used to handle specialized cases in Japanese writing that go beyond the standard kana characters found in earlier Unicode blocks.

View a range of fonts that support the Kana Extended-B block.

Below you will find all the characters that are in the Kana Extended-B unicode block. Currently there are 13 characters in this block.