![poster](https://image.tmdb.org/t/p/w300/YxBbJWjw7ySSFKuMNjpOMhhslf.jpg)
Acting
Yoon San-ha
*2000 in Seoul, South Korea
Yoon San Ha (윤산하), better known by his stage name Sanha (산하), is a singer in South Korea boy group Astro.
Yoon San Ha (윤산하), better known by his stage name Sanha (산하), is a singer in South Korea boy group Astro.