Surname Ýou (Ýou 
) , throughout the world, is a rare last name. The last name Ýou is habitual in Myanmar, where it is a rare surname, and Morocco, where it is a very rare surname. Likewise, Ýou is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ýou | Myanmar, Algeria, Morocco |