Yoon San-ha
- Date of Birth: 2000-03-21
- Place of Birth: Seoul, South Korea
Biography
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.
