| Aafrita† Szwedo & Azar, 2013 (Perforissidae†) | Anatolodus Dlabola, 1982 (Issidae) |
| Abas Fennah, 1950 (Achilidae) | Anatonga Emeljanov, 2001 (Issidae) |
| Abbrosoga Caldwell, 1951 (Delphacidae) | Anatracis Fennah, 1958 (Flatidae) |
| Abolloptera Gnezdilov & O'Brien, 2006 (Issidae) | Anaya Distant, 1906 (Flatidae) |
| Abraracourcix† Stroinski & Szwedo, 2012 (Ricaniidae) | Anchidelphax Fennah, 1965 (Delphacidae) |
| Aburia Stål, 1866 (Fulgoridae) | Anchimothon Fennah, 1952 (Derbidae) |
| Acanalonia Spinola, 1839 (Acanaloniidae) | Anchodelphax Fennah, 1965 (Delphacidae) |
| Acanthocerana Metcalf, 1945 (Derbidae) | Ancorale† Hamilton, 1990 (Lalacidae†) |
| Acanthodelphax Le Quesne, 1964 (Delphacidae) | Ancyra White, 1845 (Eurybrachidae) |
| Acanthoflata Fieber, 1866 (Flatidae) | Andes Stål, 1866 (Cixiidae) |
| Acarna Stål, 1863 (Lophopidae) | Andixius Emeljanov & Hayashi, 2007 (Cixiidae) |
| Achaebana Attié, Bourgoin & Bonfils, 2002 (Cixiidae) | Andrewsiella Izzard, 1936 (Nogodinidae) |
| Achaemenes Stål, 1866 (Cixiidae) | Anecphora Karsch, 1890 (Fulgoridae) |
| Achiderbe† Emeljanov & Shcherbakov, 2020 (Derbidae) | Anectopia Kirkaldy, 1907 (Delphacidae) |
| Achilixius Muir, 1923 (Achilixiidae) | Aneipo Kirkaldy, 1906 (Achilidae) |
| Achilla Haglund, 1899 (Achilidae) | Anerana Emeljanov, 1992 (Derbidae) |
| Achilorma Metcalf & Bruner, 1930 (Tropiduchidae) | Aneuidellana Asche, 1988 (Delphacidae) |
| Achilus Kirby, 1818 (Achilidae) | Aneuides Fennah, 1969 (Delphacidae) |
| Achorotile Fieber, 1866 (Delphacidae) | Anggira Distant, 1906 (Flatidae) |
| Acinaca Ball & Hartzell, 1922 (Dictyopharidae) | Angustachilus† Lefebvre, Bourgoin & Nel, 2007 (Achilidae) |
| Acixiites† Hamilton, 1990 (Achilidae) | Anidora Melichar, 1901 (Flatidae) |
| Acmonia Stål, 1866 (Fulgoridae) | Anigrus Stål, 1866 (Meenoplidae) |
| Acocarinus Emeljanov, 1991 (Achilidae) | Anila Distant, 1906 (Cixiidae) |
| Acothrura Melichar, 1915 (Lophopidae) | Ankistrus Tsaur & Hsu, 1991 (Cixiidae) |
| Acraephia Stål, 1866 (Fulgoridae) | Ankomwarius† Szwedo, 2019 (Lophopidae) |
| Acrestia Dlabola, 1980 (Issidae) | Ankwlanno† Szwedo, 2019 (Ricaniidae) |
| Acrisius Stål, 1862 (Tropiduchidae) | Annamatissus Gnezdilov & Bourgoin, 2014 (Caliscelidae) |
| Acrodelphax Fennah, 1965 (Delphacidae) | Anoculiarus Dlabola, 1985 (Cixiidae) |
| Acromega Emeljanov, 1996 (Caliscelidae) | Anomaladerbe Muir, 1922 (Derbidae) |
| Acrometopum Stål, 1853 (Gengidae) | Anorhinosia Bourgoin, 1997 (Meenoplidae) |
| Acrophaea Melichar, 1901 (Flatidae) | Anormenis Melichar, 1923 (Flatidae) |
| Acroprivesa Schmidt, 1912 (Ricaniidae) | Anotia Kirby, 1821 (Derbidae) |
| Acrotiara† Bourgoin & Luo, 2021 (Cixiidae) | Antabhoga Distant, 1912 (Tropiduchidae) |
| Acutisha Medler, 1991 (Flatidae) | Anthoflata Fennah, 1947 (Flatidae) |
| Adelidoria Metcalf, 1952 (Flatidae) | Anthracidium Emeljanov, 2013 (Caliscelidae) |
| Adenissus Linnavuori, 1973 (Caliscelidae) | Anticedusa Emeljanov, 2008 (Derbidae) |
| Adexia Melichar, 1901 (Flatidae) | Antidryas Asche, 1998 (Delphacidae) |
| Adolenda Distant, 1911 (Kinnaridae) | Antillixius Myers, 1928 (Cixiidae) |
| Adolendana Distant, 1917 (Cixiidae) | Antillormenis Fennah, 1942 (Flatidae) |
| Aethiocera Emeljanov, 2008 (Dictyopharidae) | Antsalovasia Constant, 2004 (Fulgoridae) |
| Aethocauda Williams, 1976 (Derbidae) | Anzora Medler, 1986 (Flatidae) |
| Aethodelphax Bartlett & Hamilton, 2011 (Delphacidae) | Aonikenkissus† Petrulevičius, Varela, Iglesias & Poiré, 2014 (Perforissidae†) |
| Aethomyctus Williams, 1981 (Tropiduchidae) | Aoyuanus Ding & Chen, 2001 (Delphacidae) |
| Aflata Melichar, 1901 (Flatidae) | Apache Kirkaldy, 1901 (Derbidae) |
| Afrachilus Fennah, 1965 (Achilidae) | Apachnas Distant, 1909 (Ricaniidae) |
| Afrexoma Fennah, 1976 (Flatidae) | Apartus Holzinger, 2002 (Cixiidae) |
| Afrocoronacella Asche, 1988 (Delphacidae) | Apateson Fowler, 1900 (Achilidae) |
| Afrocyarda Fennah, 1965 (Flatidae) | Apedalmus Gnezdilov, 2016 (Issidae) |
| Afrodascalia Fennah, 1958 (Flatidae) | Aphaena Guérin-Méneville, 1834 (Fulgoridae) |
| Afroelfus Gnezdilov, 2012 (Tropiduchidae) | Aphaenina Metcalf, 1947 (Fulgoridae) |
| Afrokalpa Fennah, 1969 (Delphacidae) | Aphanophrys Melichar, 1898 (Nogodinidae) |
| Afronaso Jacobi, 1910 (Caliscelidae) | Aphelonema Uhler, 1876 (Caliscelidae) |
| Afronersia Fennah, 1958 (Dictyopharidae) | Aphrodisias Kirkaldy, 1906 (Fulgoridae) |
| Afronias Fennah, 1967 (Nogodinidae) | Aphypia Melichar, 1908 (Achilidae) |
| Afronisia Wilson, 1988 (Meenoplidae) | Apia Distant, 1909 (Lophopidae) |
| Afrophantia Fennah, 1958 (Flatidae) | Aplanodes Fennah, 1965 (Delphacidae) |
| Afroreptalus Van Stalle, 1986 (Cixiidae) | Aplos Gnezdilov, 2018 (Issidae) |
| Afrormenis Fennah, 1958 (Flatidae) | Apocathema Emeljanov, 2017 (Kinnaridae) |
| Afroseliza Fennah, 1961 (Flatidae) | Apohilda Bourgoin, 1986 (Tettigometridae) |
| Afrosellana Asche, 1988 (Delphacidae) | Apolexis Jacobi, 1936 (Flatidae) |
| Afrosydne Fennah, 1969 (Delphacidae) | Apollo Holzinger & Löcker, 2023 (Cixiidae) |
| Agalmatium Emeljanov, 1971 (Issidae) | Apossoda Schmidt, 1911 (Fulgoridae) |
| Agandecca White, 1879 (Achilidae) | Aprivesa Melichar, 1923 (Ricaniidae) |
| Agenia Descourtilz, 1825 (- Fulgoroidea incertae sedis) | Apsadaropteryx Kirkaldy, 1907 (Issidae) |
| Agoo Bahder & Bartlett, 2019 (Derbidae) | Aquaelicium Distant, 1917 (Derbidae) |
| Agrisicula Asche, 1980 (Delphacidae) | Aracynthus Stål, 1866 (Fulgoridae) |
| Ahomocnemiella Kusnezov, 1929 (Caliscelidae) | Archara Metcalf, 1945 (Derbidae) |
| Aka White, 1879 (Cixiidae) | Arcifrons Ding & Yang, 1986 (Delphacidae) |
| Akemetopon Weglarz & Bartlett, 2011 (Delphacidae) | Arcofaciella Fennah, 1956 (Delphacidae) |
| Akilas Distant, 1916 (Delphacidae) | Arcofacies Muir, 1915 (Delphacidae) |
| Akmazeina† Szwedo, 2009 (Neazoniidae†) | Arelate Stål, 1862 (Flatidae) |
| Akotropis Matsumura, 1914 (Achilidae) | Arenasella Schmidt, 1932 (Tropiduchidae) |
| Alara Distant, 1911 (Derbidae) | Argeleusa Kirkaldy, 1906 (Achilidae) |
| Alaruasa Distant, 1906 (Fulgoridae) | Argepara Gnezdilov & O'Brien, 2008 (Issidae) |
| Alcathous Stål, 1863 (Fulgoridae) | Aridia Ball & Hartzell, 1922 (Dictyopharidae) |
| Alcaxor Fennah, 1947 (Flatidae) | Aripoa Fennah, 1945 (Tropiduchidae) |
| Alcestis Stål, 1862 (Tropiduchidae) | Aristyllis Kirkaldy, 1906 (Achilidae) |
| Alcumena Schmidt, 1932 (Tropiduchidae) | Arjuna Muir, 1934 (Dictyopharidae) |
| Alicodoxa† Emeljanov & Shcherbakov, 2011 (Dictyopharidae) | Armacia Stål, 1862 (Ricaniidae) |
| Aliphera Stål, 1866 (Fulgoridae) | Armilustrium Distant, 1917 (Ricaniidae) |
| Alisca Stål, 1870 (Ricaniidae) | Armorseliza Ai, Yang & Zhang, 2019 (Flatidae) |
| Aliscella Fennah, 1969 (Ricaniidae) | Arosinus Emeljanov, 2007 (Cixiidae) |
| Alketon Fennah, 1975 (Delphacidae) | Artacie Stål, 1866 (Fulgoridae) |
| Alleloplasis Waterhouse, 1839 (Tropiduchidae) | Articrius Emeljanov, 2008 (Dictyopharidae) |
| Alloscelis Kusnezov, 1930 (Issidae) | Asantorga Melichar, 1915 (Lophopidae) |
| Almana Stål, 1861 (Dictyopharidae) | Asarcopus Horváth, 1921 (Caliscelidae) |
| Almanetta Emeljanov, 1999 (Dictyopharidae) | Aselgeia Walker, 1851 (Dictyopharidae) |
| Aloha Kirkaldy, 1904 (Delphacidae) | Aselgeoides Distant, 1917 (Cixiidae) |
| Alphesiboea Schmidt, 1932 (Tropiduchidae) | Asiraca Latreille, 1796 (Delphacidae) |
| Alphina Stål, 1863 (Fulgoridae) | Asiracemus Asche, 1988 (Delphacidae) |
| Altekon Fennah, 1975 (Delphacidae) | Asiracina Melichar, 1912 (Delphacidae) |
| Aluma Distant, 1909 (Lophopidae) | Asotocixius Kramer, 1983 (Cixiidae) |
| Aluntia Stål, 1866 (Dictyopharidae) | Aspidonitys Karsch, 1895 (Eurybrachidae) |
| Amaclardea Muir, 1931 (Tropiduchidae) | Astatometopon Campodonico, 2017 (Delphacidae) |
| Amagua† Cockerell, 1924 (Delphacidae) | Athestia Melichar, 1914 (Tropiduchidae) |
| Amalaberga† Szwedo & Wappler, 2006 (Eurybrachidae) | Atonurus Emeljanov, 1992 (Cixiidae) |
| Amania Synave, 1973 (Derbidae) | Atopocixius Muir, 1926 (Kinnaridae) |
| Amantia Stål, 1864 (Fulgoridae) | Atracis Stål, 1866 (Flatidae) |
| Amapala Melichar, 1914 (Tropiduchidae) | Atracodes Melichar, 1902 (Flatidae) |
| Amasha Medler, 1992 (Flatidae) | Atretus Emeljanov, 2007 (Cixiidae) |
| Amazobenna Penny, 1980 (Cixiidae) | Atticus Gnezdilov, 2003 (Issidae) |
| Ambarvalia Distant, 1917 (Delphacidae) | Atylana Melichar, 1906 (Nogodinidae) |
| Ambitaktoa† Szwedo, 2019 (Nogodinidae) | Aubirestus Löcker & Larivière, 2006 (Cixiidae) |
| Amblycotis Stål, 1853 (Delphacidae) | Auchalea Gerstaecker, 1895 (Fulgoridae) |
| Amblycratus Uhler, 1895 (Achilidae) | Augila Stål, 1870 (Caliscelidae) |
| Amdewana Nast, 1951 (Fulgoridae) | Augilina Melichar, 1914 (Caliscelidae) |
| Amerzanna O'Brien, 1991 (Fulgoridae) | Augilodes Fennah, 1963 (Caliscelidae) |
| Amnisa Stål, 1862 (Issidae) | Aulieezidium† Szwedo & Zyla, 2009 (Fulgoridiidae†) |
| Amphignokachinia† Brysz & Szwedo, 2023 (Achilidae) | Aulocorypha Berg, 1879 (Cixiidae) |
| Amphignoma Emeljanov, 1991 (Achilidae) | Aulophorina Strand, 1928 (Flatidae) |
| Amphiscepa Germar, 1830 (Issidae) | Austris† Szwedo & Stroinski, 2010 (Tropiduchidae) |
| Ampliphax Bartlett & Kunz, 2015 (Delphacidae) | Austrodascalia Fletcher, 1988 (Flatidae) |
| Amychodes Karsch, 1895 (Eurybrachidae) | Austrorgerius Woodward, 1960 (Dictyopharidae) |
| Amycle Stål, 1861 (Fulgoridae) | Autrimpus† Szwedo, 2004 (Cixiidae) |
| Amysidiella Broomfield, 1985 (Derbidae) | Avaratra Swierczewski & Stroinski, 2022 (Flatidae) |
| Anabunda Emeljanov, 2005 (Achilidae) | Avephora Bierman, 1910 (Dictyopharidae) |
| Anadascalia Melichar, 1923 (Flatidae) | Ayaimatum† Jiang & Szwedo, 2020 (Mimarachnidae†) |
| Anakelisia Wagner, 1963 (Delphacidae) | Aylaella Demir & Özdikmen, 2009 (Acanaloniidae) |
| Anapatara Emeljanov, 1995 (Derbidae) | Aztecus Gnezdilov & O'Brien, 2008 (Issidae) |
| Anasta Emeljanov, 2008 (Dictyopharidae) |
