| JS | |
| Cover: | Mamoru_Miyano_JS_(380x380).png |
| Type: | single |
| Artist: | Mamoru Miyano |
| Album: | Wonder |
| Released: | July 29, 2009 |
| Genre: | Pop |
| Length: | 13:33 |
| Label: | King Records |
| Prev Title: | ...Kimi e |
| Next Title: | Refrain |
| Next Year: | 2009 |
"JS" (stylized "J☆S") is Japanese voice actor Mamoru Miyano's fourth single, released on July 29, 2009. It peaked at #24 on the Oricon charts.