Junggigo | |
|---|---|
| 고정기 | |
 Junggigo in November 2014. | |
| Born | Go Jung-gi September 5, 1980 Seoul, South Korea |
| Occupation | Singer |
| Musical career | |
| Genres | |
| Instrument | Vocals |
| Years active | 2002–present |
| Labels | Starship Entertainment |
| Website | Official website |
| Korean name | |
| Hangul | 고정기 |
|---|---|
| Revised Romanization | Go Jeong-gi |
| McCune–Reischauer | Ko Chŏnggi |
Go Jung-gi (born September 5, 1980), better known by his stage name Junggigo, is a South Korean singer.