| Lan Bastian | |
| Fullname: | Lan Bastian Balatas Tahamada |
| Birth Date: | 1985 4, df=y |
| Birth Place: | Pasuruan, Indonesia |
| Position: | Defender |
| Years1: | 2006–2008 |
| Years2: | 2009–2015 |
| Clubs1: | Persekabpas Pasuruan |
| Clubs2: | Gresik United |
| Caps1: | 47 |
| Caps2: | 104 |
| Goals1: | 4 |
| Goals2: | 6 |
Lan Bastian (born April 1, 1985) is an Indonesian former footballer who currently plays as a midfielder.[1]