| Fred Moore | | 2009–2020 | pencils, ink | | 5 |
| G. Grilli | | 1941–1942 | pencils, ink | | 5 |
| Giuliano Giovetti | Italy | 1969–1971 | pencils, ink | | 5 |
| Galina Leonova | | 1988 | plot, script | | 5 |
| Garry Black | United States | 2004–2007 | plot, script, pencils | | 5 |
| Gary Kertz | United States | 1988–1990 | plot, script | | 5 |
| Gaucelm de Villaret | | 2019–2024 | plot, script, pencils, ink | | 5 |
| Giovanni Cavicchi | | 2021–2023 | pencils, ink | | 5 |
 | Giulio Giorello | Italy | 1994–2014 | plot, script | | 5 |
| Gonzalo Mayo | Peru | 1997 | pencils, ink | | 5 |
| Grant Miehm | Canada | 1995 | pencils | | 5 |
| Guillermo Cardoso | | 1964–1972 | pencils, ink | | 5 |
| Harry Reeves | United States | 1984–2005 | plot, script, pencils, ink | | 5 |
| Heikki Jokinen | | 1981–2011 | plot, script | | 5 |
| Henri Blanc | France | 1952–1956 | pencils, ink | | 5 |
| Hervard Merved | | 1980–1982 | plot | | 5 |
| 星井博文 (Hirobumi Hoshii) | | 2013 | plot, script | | 5 |
| Howard Shum | United States | 2003–2004 | ink | | 5 |
| Ib Steinaa | Denmark | 1982–1983 | pencils | | 5 |
| Ignácio Justo | Brazil | 1974–1976 | pencils | | 5 |
| Isacco Saccoman | | 2023–2025 | pencils, ink | | 5 |
| Isao Sugimura | Brazil | 1973–1976 | pencils, ink | | 5 |
| Jacek Skrzydlewski | | 2009 | pencils, ink | | 5 |
| Jean-Claudio Vinci | | 2019–2020 | pencils, ink | | 5 |
| Jean-Pierre Lacroux | | 1987 | pencils, ink | | 5 |
| Jeannette Steiner | United States | 1981–1996 | plot, script | | 5 |
| Jeffrey Epstein | | 2009–2012 | plot, script | | 5 |
| Jens Kristian Boll | | 2019–2025 | plot, script | | 5 |
| Jim Bricker | United States | 1991–1993 | plot, script | | 5 |
 | Joachim Friedmann | | 1996–2003 | plot, script | | 5 |
| Johan Andreasson | | 1987–2026 | plot, script, pencils, ink | | 5 |
| Johanna Hölzler | | 2019–2024 | plot, script | | 5 |
| Johannes Kabatek | | 2005–2006 | plot, script | | 5 |
| Jon "Bean" Hastings | | 2005–2007 | plot, script, pencils, ink | | 5 |
| Jordi Cases | Spain | 1980–1999 | pencils | | 5 |
 | José Marzan Jr | | 1990–1991 | ink | | 5 |
| Jyrki Vainio | | 2001–2017 | plot, script, pencils, ink | | 5 |
| Jürgen Seitz | | 1993–1997 | plot | | 5 |
| Karen S. Darboe | | 2023–2024 | pencils, ink | | 5 |
| Kati Solastie | | 2002–2006 | plot, script | | 5 |
| Klaus Grütz | | 1982–1994 | plot, script, pencils, ink | | 5 |
| Larry Gooch | | 1982–1985 | plot, script | | 5 |
| Laura Paroni | | 2008–2009 | plot, script | | 5 |
| Lonnie McAllister | | 1983–1986 | plot, script | | 5 |
| Lorenzo Gubinelli | | 2026 | pencils | | 5 |
| Lou Rodriguez | | 2015–2016 | ink | | 5 |
| Luca Bertelè | | 2016–2019 | pencils, ink | | 5 |
| Luigi Marcianò | | 1995–2017 | plot, script | | 5 |
| Magnus Knutsson | | 1977–2003 | plot, script | | 5 |
| Manoel Hipólito G. Ferreiro | Brazil | 1975–1976 | ink | | 5 |
| Marc Hansen | United States | 1991 | plot, script | | 5 |
| Marco Grasso | | 2026 | plot, script | | 5 |
| Marco Marcello Lupoi | | 1985–2025 | plot, script | | 5 |
| Margherita Carrer | Italy | 2005–2009 | plot, script | | 5 |
| 朝吹まり (Mari Asabuki) | | 2009 | plot, script, pencils, ink | | 5 |
| Maria Solari Pignatti | Italy | 1978–1983 | plot, script | | 5 |
 | Marie Severin | United States | 1996 | ink | | 5 |
| Marina Draskovic | | 2009–2010 | plot, script | | 5 |
| Mario Oscar Gabriele | Italy | 2021–2022 | pencils, ink | | 5 |
| Marotta | | 1935 | pencils, ink | | 5 |