| Scientific Name | Author | English Name |
|---|---|---|
| Adrianichthys kruyti | Weber, 1913 | Duckbilled buntingi |
| Adrianichthys oophorus | (Kottelat, 1990) | Eggcarrying buntingi |
| Adrianichthys poptae | (Weber & de Beaufort, 1922) | Popta's buntingi |
| Adrianichthys roseni | Parenti & Soeroto, 2004 | |
| Oryzias asinua | Parenti, Hadiaty, Lumbantobing & Herder, 2013 | |
| Oryzias bonneorum | Parenti, 2008 | |
| Oryzias carnaticus | (Jerdon, 1849) | |
| Oryzias celebensis | (Weber, 1894) | Celebes medaka |
| Oryzias curvinotus | (Nichols & Pope, 1927) | |
| Oryzias dancena | (Hamilton, 1822) | |
| Oryzias eversi | Herder, Hadiaty & Nolte, 2012 | |
| Oryzias hadiatyae | Herder & Chapuis, 2010 | |
| Oryzias haugiangensis | Roberts, 1998 | |
| Oryzias hubbsi | Roberts, 1998 | |
| Oryzias javanicus | (Bleeker, 1854) | Javanese ricefish |
| Oryzias latipes | (Temminck & Schlegel, 1846) | Japanese rice fish |
| Oryzias luzonensis | (Herre & Ablan, 1934) | |
| Oryzias marmoratus | (Aurich, 1935) | Marmorated medaka |
| Oryzias matanensis | (Aurich, 1935) | Matano medaka |
| Oryzias mekongensis | Uwa & Magtoon, 1986 | |
| Oryzias melastigma | (McClelland, 1839) | |
| Oryzias minutillus | Smith, 1945 | Dwarf medaka |
| Oryzias nebulosus | Parenti & Soeroto, 2004 | |
| Oryzias nigrimas | Kottelat, 1990 | Black buntingi |
| Oryzias orthognathus | Kottelat, 1990 | Sharpjawed buntingi |
| Oryzias pectoralis | Roberts, 1998 | |
| Oryzias profundicola | Kottelat, 1990 | Yellow finned medaka |
| Oryzias sakaizumii | Asai, Senou & Hosoya, 2012 | Northern medaka |
| Oryzias sarasinorum | (Popta, 1905) | Sarasins minnow |
| Oryzias setnai | (Kulkarni, 1940) | Malabar ricefish |
| Oryzias sinensis | Chen, Uwa & Chu, 1989 | |
| Oryzias soerotoi | Mokodongan, Tanaka & Yamahira, 2014 | |
| Oryzias songkhramensis | Magtoon, 2010 | |
| Oryzias timorensis | (Weber & de Beaufort, 1922) | |
| Oryzias uwai | Roberts, 1998 | |
| Oryzias wolasi | Parenti, Hadiaty, Lumbantobing & Herder, 2013 | |
| Oryzias woworae | Parenti & Hadiaty, 2010 |