Yo (kana)
Yo is one of the Japanese kana, each of which represents one mora. The hiragana is made in two strokes, while the katakana in three. Both represent .
When small and preceded by an -i kana, this kana represents a palatalization of the preceding consonant sound with the vowel.
In mathematics, よ is sometimes used to represent the Yoneda embedding.
| Forms | Rōmaji | Hiragana | Katakana |
| Normal y- | yo | よ | ヨ |
| Normal y- | you yoo yō | よう, よぅ よお, よぉ よー | ヨウ, ヨゥ ヨオ, ヨォ ヨー |