| Un Rock Star | |
| Cover: | Or unrock.jpg |
| Type: | single |
| Artist: | Orange Range |
| Released: | 30 August 2006 |
| Genre: | Rock/J-pop |
| Label: | SMEJ |
| Prev Title: | Champione |
| Prev Year: | 2006 |
| Next Title: | Sayonara |
| Next Year: | 2006 |
"Un Rock Star" is the 9th extended play from the Japanese band Orange Range.[1] This single was used as the cover song for a string of Honda Stream commercials in Japan. It was also used as the theme to a Japanese sports show. This single first entered the Oricon charts at the number 3 spot, breaking the consecutive string of nine number 1 singles. This single was a 100,000 limited-release item.