| Scientific Name | Author | English Name |
|---|---|---|
| Acanthanectes hystrix | Holleman & Buxton, 1993 | |
| Acanthanectes rufus | Holleman & Buxton, 1993 | |
| Apopterygion alta | Kuiter, 1986 | Tasselled Threefin |
| Apopterygion oculus | Fricke & Roberts, 1994 | Ocellate triplefin |
| Axoclinus cocoensis | Bussing, 1991 | Cocos triplefin |
| Axoclinus lucillae | Fowler, 1944 | Panama triplefin |
| Axoclinus multicinctus | Allen & Robertson, 1992 | Multibarred triplefin |
| Axoclinus nigricaudus | Allen & Robertson, 1991 | Cortez triplefin |
| Axoclinus rubinoffi | Allen & Robertson, 1992 | Rubinoff's triplefin |
| Axoclinus storeyae | (Brock, 1940) | |
| Bellapiscis lesleyae | Hardy, 1987 | Mottled twister |
| Bellapiscis medius | (Günther, 1861) | Twister |
| Blennodon dorsalis | (Clarke, 1879) | Giant triplefin |
| Brachynectes fasciatus | Scott, 1957 | Southern barred triplefin |
| Ceratobregma acanthops | (Whitley, 1964) | Spiny-eye threefin |
| Ceratobregma helenae | Holleman, 1987 | Helen's Triplefin |
| Cremnochorites capensis | (Gilchrist & Thompson, 1908) | Cape triplefin |
| Crocodilichthys gracilis | Allen & Robertson, 1991 | Lizard triplefin |
| Cryptichthys jojettae | Hardy, 1987 | Cryptic triplefin |
| Enneapterygius howensis | Fricke, 1997 | Lord Howe Threefin |
| Enneapterygius hsiojenae | Shen, 1994 | |
| Enneapterygius kermadecensis | Fricke, 1994 | Kermadec triplefin |
| Enneapterygius kosiensis | Holleman, 2005 | |
| Enneapterygius larsonae | Fricke, 1994 | Western Australian black-head triplefin |
| Enneapterygius leucopunctatus | Shen, 1994 | White spotted triplefin |
| Enneapterygius melanospilus | Randall, 1995 | |
| Enneanectes altivelis | Rosenblatt, 1960 | Lofty triplefin |
| Enneanectes atrorus | Rosenblatt, 1960 | Blackedge triplefin |
| Enneanectes boehlkei | Rosenblatt, 1960 | Roughhead triplefin |
| Enneanectes carminalis | (Jordan & Gilbert, 1882) | Carmine triplefin |
| Enneanectes deloachorum | Victor, 2013 | Two-bar triplefin |
| Enneanectes exsul | Rosenblatt, Miller & Hastings, 2013 | Island triplefin |
| Enneanectes flavus | Victor, 2019 | Yellowtail rriplefin |
| Enneanectes glendae | Rosenblatt, Miller & Hastings, 2013 | Slender triplefin |
| Enneanectes jordani | (Evermann & Marsh, 1899) | Redbelly triplefin |
| Enneanectes macrops | Rosenblatt, Miller & Hastings, 2013 | Mexican triplefin |
| Enneanectes matador | Victor, 2013 | Matador triplefin |
| Enneanectes quadra | Victor, 2017 | Squaretail triplefin |
| Enneanectes reticulatus | Allen & Robertson, 1991 | Network triplefin |
| Enneanectes smithi | Lubbock & Edwards, 1981 | |
| Enneanectes wilki | Victor, 2013 | Windward triplefin |
| Enneapterygius abeli | (Klausewitz, 1960) | Yellow triplefin |
| Enneapterygius altipinnis | Clark, 1980 | |
| Enneapterygius atriceps | (Jenkins, 1903) | Hawaiian blackhead triplefin |
| Enneapterygius atrogulare | (Günther, 1873) | Blackthroat Triplefin |
| Enneapterygius bahasa | Fricke, 1997 | Blacktail threefin |
| Enneapterygius cheni | Wang, Shao & Shen, 1996 | |
| Enneapterygius clarkae | Holleman, 1982 | Barred triplefin |
| Enneapterygius clea | Fricke, 1997 | Clea's threefin |
| Enneapterygius destai | Clark, 1980 | |
| Enneapterygius elaine | Holleman, 2005 | |
| Enneapterygius elegans | (Peters, 1876) | Hourglass triplefin |
| Enneapterygius etheostoma | (Jordan & Snyder, 1902) | |
| Enneapterygius fasciatus | (Weber, 1909) | Banded triplefin |
| Enneapterygius flavoccipitis | Shen, 1994 | Yellownape tripplefin |
| Enneapterygius fuscoventer | Fricke, 1997 | Blackbelly triplefin |
| Enneapterygius genamaculatus | Holleman, 2005 | |
| Enneapterygius gracilis | Fricke, 1994 | Yellow-black threefin |
| Enneapterygius gruschkai | Holleman, 2005 | |
| Enneapterygius hemimelas | (Kner & Steindachner, 1867) | Halfblack Triplefin |
| Enneapterygius hollemani | Randall, 1995 | Holleman's triplefin |
| Enneapterygius minutus | (Günther, 1877) | |
| Enneapterygius mirabilis | Fricke, 1994 | Miracle triplefin |
| Enneapterygius miyakensis | Fricke, 1987 | Izu Islands triplefin |
| Enneapterygius namarrgon | Fricke, 1997 | Lightning-man threefin |
| Enneapterygius nanus | (Schultz, 1960) | Pygmy triplefin |
| Enneapterygius niger | Fricke, 1994 | Black triplefin |
| Enneapterygius nigricauda | Fricke, 1997 | Blacktail triplefin |
| Enneapterygius niue | Fricke & Erdmann, 2017 | Redbar triplefin |
| Enneapterygius obscurus | Clark, 1980 | |
| Enneapterygius ornatus | Fricke, 1997 | Henderson triplefin |
| Enneapterygius pallidoserialis | Fricke, 1997 | Pale white-spotted triplefin |
| Enneapterygius pallidus | Clark, 1980 | |
| Enneapterygius paucifasciatus | Fricke, 1994 | New Caledonian striped triplefin |
| Enneapterygius philippinus | (Peters, 1868) | Minute triplefin |
| Enneapterygius phoenicosoma | Motomura, Ota, & Meguro, 2015 | Red-bodied triplefin |
| Enneapterygius pusillus | Rüppell, 1835 | Highcrest triplefin |
| Enneapterygius pyramis | Fricke, 1994 | Pyramid triplefin |
| Enneapterygius qirmiz | Holleman & Bogorodsky, 2012 | Crimson triplefin |
| Enneapterygius randalli | Fricke, 1997 | Rapa triplefin |
| Enneapterygius rhabdotus | Fricke, 1994 | Umpire Triplefin |
| Enneapterygius rhothion | Fricke, 1997 | Surf Triplefin |
| Enneapterygius rubicauda | Shen, 1994 | Redtail triplefin |
| Enneapterygius rufopileus | (Waite, 1904) | Redcap triplefin |
| Enneapterygius senoui | Motomura, Harazaki & Hardy, 2005 | |
| Enneapterygius sericus | Dewa, Harazaki & Motomura, 2024 | |
| Enneapterygius shaoi | Chiang & Chen, 2008 | |
| Enneapterygius sheni | Chiang & Chen, 2008 | |
| Enneapterygius signicauda | Fricke, 1997 | Flagtail triplefin |
| Enneapterygius similis | Fricke, 1997 | Black-and-Red Triplefin |
| Enneapterygius triserialis | Fricke, 1994 | White-spotted triplefin |
| Enneapterygius trisignatus | Fricke, 2001 | |
| Enneapterygius tutuilae | Jordan & Seale, 1906 | High-hat Triplefin |
| Enneapterygius unimaculatus | Fricke, 1994 | Onespot triplefin |
| Enneapterygius ventermaculus | Holleman, 1982 | Blotched triplefin |
| Enneapterygius vexillarius | Fowler, 1946 | Blacksaddle triplefin |
| Enneapterygius viridicauda | Fricke, Erdmann & Sianipar, 2024 | Greentail triplefin |
| Enneapterygius williamsi | Fricke, 1997 | William's triplefin |
| Enneapterygius ziegleri | Fricke, 1994 | Ziegler's triplefin |
| Forsterygion capito | (Jenyns, 1842) | Spotted robust triplefin |
| Forsterygion flavonigrum | Fricke & Roberts, 1994 | Yellow-and-black triplefin |
| Forsterygion gymnotum | Scott, 1977 | Tasmanian robust triplefin |
| Forsterygion lapillum | Hardy, 1989 | Common triplefin |
| Forsterygion malcolmi | Hardy, 1987 | Mottled triplefin |
| Forsterygion maryannae | (Hardy, 1987) | Oblique-swimming triplefin |
| Forsterygion nigripenne | (Valenciennes, 1836) | Estuarine triplefin |
| Forsterygion varium | (Forster, 1801) | Striped triplefin |
| Gilloblennius abditus | Hardy, 1986 | Obscure triplefin |
| Gilloblennius tripennis | (Forster, 1801) | Thripenny |
| Helcogramma albimacula | Williams & Howe, 2003 | Whitespot triplefin |
| Helcogramma alkamr | Holleman, 2007 | |
| Helcogramma aquila | Williams & McCormick, 1990 | Darktail triplefin |
| Helcogramma ascensionis | Lubbock, 1980 | Ascension triplefin |
| Helcogramma atauroensis | Fricke & Erdmann, 2017 | Red-anal triplefin |
| Helcogramma billi | Hansen, 1986 | |
| Helcogramma capidata | Rosenblatt, 1960 | Hooded triplefin |
| Helcogramma cerasina | Williams & Howe, 2003 | |
| Helcogramma chica | Rosenblatt, 1960 | Little hooded triplefin |
| Helcogramma decurrens | McCulloch & Waite, 1918 | Black-throated triplefin |
| Helcogramma desa | Williams & Howe, 2003 | Neglected triplefin |
| Helcogramma ellioti | (Herre, 1944) | |
| Helcogramma ememes | Holleman, 2007 | |
| Helcogramma fuscipectoris | (Fowler, 1946) | Fourspot triplefin |
| Helcogramma fuscopinna | Holleman, 1982 | Blackfin triplefin |
| Helcogramma gymnauchen | (Weber, 1909) | Red-finned triplefin |
| Helcogramma hudsoni | (Jordan & Seale, 1906) | Hudson's triplefin |
| Helcogramma inclinata | (Fowler, 1946) | Triangle triplefin |
| Helcogramma kranos | Fricke, 1997 | Helmet triplefin |
| Helcogramma lacuna | Williams & Howe, 2003 | Cavern triplefin |
| Helcogramma larvata | Fricke & Randall, 1992 | |
| Helcogramma maldivensis | Fricke & Randall, 1992 | |
| Helcogramma microstigma | Holleman, 2006 | |
| Helcogramma nesion | Williams & Howe, 2003 | |
| Helcogramma nigra | Williams & Howe, 2003 | Rotuma triplefin |
| Helcogramma novaecaledoniae | Fricke, 1994 | New Caledonian triplefin |
| Helcogramma obtusirostris | (Klunzinger, 1871) | Hotlips triplefin |
| Helcogramma randalli | Williams & Howe, 2003 | Randall's triplefin |
| Helcogramma rharhabe | Holleman, 2007 | |
| Helcogramma rhinoceros | Hansen, 1986 | Rhinocerus triplefin |
| Helcogramma rosea | Holleman, 2006 | Rosy triplefin |
| Helcogramma serendip | Holleman, 2007 | |
| Helcogramma shinglensis | Lal Mohan, 1971 | |
| Helcogramma solorensis | Fricke, 1997 | Solor triplefin |
| Helcogramma springeri | Hansen, 1986 | Springer's triplefin |
| Helcogramma steinitzi | Clark, 1980 | Red triplefin |
| Helcogramma striata | Hansen, 1986 | Tropical striped triplefin |
| Helcogramma trigloides | (Bleeker, 1858) | Scarf triplefin |
| Helcogramma vulcana | Randall & Clark, 1993 | Volcano triplefin |
| Helcogramma williamsi | Chiang & Chen, 2012 | |
| Helcogrammoides antarcticus | (Tomo, 1982) | |
| Helcogrammoides chilensis | (Cancino, 1960) | |
| Helcogrammoides cunninghami | (Smitt, 1898) | Cunningham's triplefin |
| Karalepis stewarti | Hardy, 1984 | Scaly-headed triplefin |
| Lepidoblennius haplodactylus | Steindachner, 1867 | Eastern jumping blenny |
| Lepidoblennius marmoratus | (Macleay, 1878) | Western jumping blenny |
| Lepidonectes bimaculatus | Allen & Robertson, 1992 | Twinspot triplefin |
| Lepidonectes clarkhubbsi | Bussing, 1991 | Signal triplefin |
| Lepidonectes corallicola | (Kendall & Radcliffe, 1912) | Galapagos triplefin blenny |
| Matanui bathytaton | (Hardy, 1989) | Chatham deep-water triplefin |
| Matanui profundum | (Fricke & Roberts, 1994) | Deepwater triplefin |
| Norfolkia brachylepis | (Schultz, 1960) | Tropical scaly-headed triplefin |
| Norfolkia leeuwin | Fricke, 1994 | Leeuwin threefin |
| Norfolkia squamiceps | (McCulloch & Waite, 1916) | Scalyhead Triplefin |
| Norfolkia thomasi | Whitley, 1964 | Thomas' triplefin |
| Notoclinops caerulepunctus | Hardy, 1989 | Blue-dot triplefin |
| Notoclinops segmentatus | (McCulloch & Phillipps, 1923) | Blue-eyed triplefin |
| Notoclinops yaldwyni | Hardy, 1987 | Yaldwyn's triplefin |
| Notoclinus compressus | (Hutton, 1872) | Brown topknot |
| Notoclinus fenestratus | (Forster, 1801) | New Zealand topknot |
| Ruanoho decemdigitatus | (Clarke, 1879) | Longfinned triplefin |
| Ruanoho whero | Hardy, 1986 | Spectacled triplefin |
| Springerichthys bapturus | (Jordan & Snyder, 1902) | Japanese blacktail triplefin |
| Springerichthys kulbickii | (Fricke & Randall, 1994) | Kulbicki's triplefin |
| Trianectes bucephalus | McCulloch & Waite, 1918 | Bullhead triplefin |
| Trinorfolkia clarkei | (Morton, 1888) | Clarke's triplefin |
| Trinorfolkia cristata | (Kuiter, 1986) | Crested threefin |
| Trinorfolkia incisa | (Kuiter, 1986) | Notched triplefin |
| Tripterygion delaisi | Cadenat & Blache, 1970 | Black-faced blenny |
| Tripterygion melanurus | Guichenot, 1850 | |
| Tripterygion tartessicum | Carreras-Carbonell, Pascual & Macpherson, 2007 | |
| Tripterygion tripteronotum | (Risso, 1810) | |
| Ucla xenogrammus | Holleman, 1993 | Largemouth triplefin |