| | Rabbit fish (ThuHo.htm) |
| | Red bigeye (TracNgan.htm) |
| | Red-cheek barb (DoMang.htm) |
| | Red mullet goatfish (PhenKhoai.htm) |
| | Redspot emperor (HeChamDo.htm) |
| | Red spotted grouper (SongChamDo.htm) |
| | Redtail botia (HeoRung.htm) |
| | Red-tail Tinfoil Barb (HeVang.htm) |
| | Rohita schlegelii (Bleeker, 1851); Osteochilus schlegelii (Smith, 1945) (MeHuong.htm) |
| | Rohu (TroiAnDo.htm) |
| | Round scad (NucSo.htm) |