| Rajong | |
| Region: | central Flores |
| State: | Indonesia |
| Speakers: | 6,000 |
| Date: | 2010 |
| Ref: | e18 |
| Familycolor: | Austronesian |
| Fam2: | Malayo-Polynesian |
| Fam3: | Central–Eastern |
| Fam4: | Sumba–Flores |
| Fam5: | Ende–Manggarai |
| Fam6: | Central Flores |
| Iso3: | rjg |
| Glotto: | rajo1237 |
| Glottorefname: | Rajong |
Rajong (Razong) is a language of central Flores, in East Nusa Tenggara Province, Indonesia.